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10201101201101 = 743112571219651
BaseRepresentation
bin1001010001110010000100…
…0000110110111011001101
31100010012211021121202020202
42110130201000312323031
52314113323401413401
633410153213423245
72102001540346166
oct224344100667315
940105737552222
1010201101201101
11328329875a978
12118906019ab25
1358cc62658c85
14273a4358276d
1512a549dd906b
hex94721036ecd

10201101201101 has 8 divisors (see below), whose sum is σ = 10215746608704. Its totient is φ = 10186458256800.

The previous prime is 10201101201059. The next prime is 10201101201113. The reversal of 10201101201101 is 10110210110201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10201101201101 - 210 = 10201101200077 is a prime.

It is a super-2 number, since 2×102011012011012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201101201601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7754126 + ... + 8973776.

It is an arithmetic number, because the mean of its divisors is an integer number (1276968326088).

Almost surely, 210201101201101 is an apocalyptic number.

It is an amenable number.

10201101201101 is a deficient number, since it is larger than the sum of its proper divisors (14645407603).

10201101201101 is a wasteful number, since it uses less digits than its factorization.

10201101201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231651.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10201101201101 its reverse (10110210110201), we get a palindrome (20311311311302).

The spelling of 10201101201101 in words is "ten trillion, two hundred one billion, one hundred one million, two hundred one thousand, one hundred one".

Divisors: 1 743 11257 1219651 8363951 906200693 13729611307 10201101201101