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10211010119 = 45722343567
BaseRepresentation
bin10011000001001111…
…11010011001000111
3222100121211001120222
421200213322121013
5131403004310434
64405121214555
7511016103542
oct114047723107
928317731528
1010211010119
11436a938042
121b8b79145b
13c6962b02b
146cc1ad859
153eb68e72e
hex2609fa647

10211010119 has 4 divisors (see below), whose sum is σ = 10233354144. Its totient is φ = 10188666096.

The previous prime is 10211010097. The next prime is 10211010137. The reversal of 10211010119 is 91101011201.

It is a happy number.

10211010119 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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10211010119 is a prime.

It is a super-2 number, since 2×102110101192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10211010097 and 10211010106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211013119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11171327 + ... + 11172240.

It is an arithmetic number, because the mean of its divisors is an integer number (2558338536).

Almost surely, 210211010119 is an apocalyptic number.

10211010119 is a deficient number, since it is larger than the sum of its proper divisors (22344025).

10211010119 is an equidigital number, since it uses as much as digits as its factorization.

10211010119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22344024.

The product of its (nonzero) digits is 18, while the sum is 17.

The spelling of 10211010119 in words is "ten billion, two hundred eleven million, ten thousand, one hundred nineteen".

Divisors: 1 457 22343567 10211010119