13213000010996 has 24 divisors (see below), whose sum is σ = 23534347065600. Its totient is φ = 6489459516672.

The previous prime is 13213000010993. The next prime is 13213000011019. The reversal of 13213000010996 is 69901000031231.

It is a super-2 number, since 2×13213000010996² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13213000010993) 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, 69738596 + ... + 69927803.

It is an arithmetic number, because the mean of its divisors is an integer number (980597794400).

Almost surely, 2^{13213000010996} is an apocalyptic number.

It is an amenable number.

13213000010996 is a deficient number, since it is larger than the sum of its proper divisors (10321347054604).

13213000010996 is a wasteful number, since it uses less digits than its factorization.

13213000010996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139666823 (or 139666821 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 35.

The spelling of 13213000010996 in words is "thirteen trillion, two hundred thirteen billion, ten thousand, nine hundred ninety-six".