101210101113 has 32 divisors (see below), whose sum is σ = 155031114240. Its totient is φ = 58085458560.

The previous prime is 101210101081. The next prime is 101210101219. The reversal of 101210101113 is 311101012101.

It is not a de Polignac number, because 101210101113 - 2⁵ = 101210101081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101210101813) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1437181 + ... + 1505957.

It is an arithmetic number, because the mean of its divisors is an integer number (4844722320).

Almost surely, 2^101210101113 is an apocalyptic number.

It is an amenable number.

101210101113 is a deficient number, since it is larger than the sum of its proper divisors (53821013127).

101210101113 is a wasteful number, since it uses less digits than its factorization.

101210101113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71157.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 101210101113 its reverse (311101012101), we get a palindrome (412311113214).

The spelling of 101210101113 in words is "one hundred one billion, two hundred ten million, one hundred one thousand, one hundred thirteen".