2310102101021 has 24 divisors (see below), whose sum is σ = 2756058396672. Its totient is φ = 1923282900000.

The previous prime is 2310102100993. The next prime is 2310102101023. The reversal of 2310102101021 is 1201012010132.

It is not a de Polignac number, because 2310102101021 - 2³⁸ = 2035224194077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2310102100987 and 2310102101005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2310102101023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5582105 + ... + 5981646.

It is an arithmetic number, because the mean of its divisors is an integer number (114835766528).

Almost surely, 2^{2310102101021} is an apocalyptic number.

It is an amenable number.

2310102101021 is a deficient number, since it is larger than the sum of its proper divisors (445956295651).

2310102101021 is a wasteful number, since it uses less digits than its factorization.

2310102101021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11563913 (or 11563902 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 2310102101021 its reverse (1201012010132), we get a palindrome (3511114111153).

The spelling of 2310102101021 in words is "two trillion, three hundred ten billion, one hundred two million, one hundred one thousand, twenty-one".