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10542211233241 = 84291250707229
BaseRepresentation
bin1001100101101000110011…
…0000010111010111011001
31101022211021211022210022211
42121122030300113113121
52340210422033430431
634231005221315121
72135435551650622
oct231321460272731
941284254283284
1010542211233241
1133a4a21451846
121223199265aa1
135b61844c118c
14286362482a49
151343617482b1
hex9968cc175d9

10542211233241 has 4 divisors (see below), whose sum is σ = 10543461948900. Its totient is φ = 10540960517584.

The previous prime is 10542211233223. The next prime is 10542211233259. The reversal of 10542211233241 is 14233211224501.

10542211233241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10542211233223) and next prime (10542211233259).

It can be written as a sum of positive squares in 2 ways, for example, as 6934642823641 + 3607568409600 = 2633371^2 + 1899360^2 .

It is a cyclic number.

It is not a de Polignac number, because 10542211233241 - 217 = 10542211102169 is a prime.

It is a super-2 number, since 2×105422112332412 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10542211233221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625345186 + ... + 625362043.

It is an arithmetic number, because the mean of its divisors is an integer number (2635865487225).

Almost surely, 210542211233241 is an apocalyptic number.

It is an amenable number.

10542211233241 is a deficient number, since it is larger than the sum of its proper divisors (1250715659).

10542211233241 is an equidigital number, since it uses as much as digits as its factorization.

10542211233241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250715658.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 10542211233241 its reverse (14233211224501), we get a palindrome (24775422457742).

The spelling of 10542211233241 in words is "ten trillion, five hundred forty-two billion, two hundred eleven million, two hundred thirty-three thousand, two hundred forty-one".

Divisors: 1 8429 1250707229 10542211233241