13120122413031 has 8 divisors (see below), whose sum is σ = 17503590900720. Its totient is φ = 8741701100352.

The previous prime is 13120122412993. The next prime is 13120122413071. The reversal of 13120122413031 is 13031422102131.

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

It is not a de Polignac number, because 13120122413031 - 2⁹ = 13120122412519 is a prime.

It is a super-2 number, since 2×13120122413031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13120122412992 and 13120122413010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120122413071) 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, 1261787686 + ... + 1261798083.

It is an arithmetic number, because the mean of its divisors is an integer number (2187948862590).

Almost surely, 2^{13120122413031} is an apocalyptic number.

13120122413031 is a deficient number, since it is larger than the sum of its proper divisors (4383468487689).

13120122413031 is a wasteful number, since it uses less digits than its factorization.

13120122413031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523587505.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 13120122413031 its reverse (13031422102131), we get a palindrome (26151544515162).

The spelling of 13120122413031 in words is "thirteen trillion, one hundred twenty billion, one hundred twenty-two million, four hundred thirteen thousand, thirty-one".