3013120113021 has 28 divisors (see below), whose sum is σ = 4581241996320. Its totient is φ = 1980454500360.

The previous prime is 3013120112987. The next prime is 3013120113079. The reversal of 3013120113021 is 1203110213103.

3013120113021 is a `hidden beast` number, since 30 + 131 + 201 + 1 + 302 + 1 = 666.

It is not a de Polignac number, because 3013120113021 - 2²² = 3013115918717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3013120112985 and 3013120113003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013120113221) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 29055451 + ... + 29158968.

Almost surely, 2^{3013120113021} is an apocalyptic number.

It is an amenable number.

3013120113021 is a deficient number, since it is larger than the sum of its proper divisors (1568121883299).

3013120113021 is an frugal number, since it uses more digits than its factorization.

3013120113021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58214508 (or 58214493 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 3013120113021 its reverse (1203110213103), we get a palindrome (4216230326124).

The spelling of 3013120113021 in words is "three trillion, thirteen billion, one hundred twenty million, one hundred thirteen thousand, twenty-one".