22010021031113 has 16 divisors (see below), whose sum is σ = 22872144015360. Its totient is φ = 21157668147600.

The previous prime is 22010021031107. The next prime is 22010021031169. The reversal of 22010021031113 is 31113012001022.

It is a cyclic number.

It is not a de Polignac number, because 22010021031113 - 2²⁰ = 22010019982537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22010021031091 and 22010021031100.

It is not an unprimeable number, because it can be changed into a prime (22010021031413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2846348 + ... + 7219538.

It is an arithmetic number, because the mean of its divisors is an integer number (1429509000960).

Almost surely, 2^{22010021031113} is an apocalyptic number.

It is an amenable number.

22010021031113 is a deficient number, since it is larger than the sum of its proper divisors (862122984247).

22010021031113 is a wasteful number, since it uses less digits than its factorization.

22010021031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4374308.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 22010021031113 its reverse (31113012001022), we get a palindrome (53123033032135).

The spelling of 22010021031113 in words is "twenty-two trillion, ten billion, twenty-one million, thirty-one thousand, one hundred thirteen".