13022011012 has 12 divisors (see below), whose sum is σ = 22896523216. Its totient is φ = 6480147240.

The previous prime is 13022010941. The next prime is 13022011109. The reversal of 13022011012 is 21011022031.

It is a junction number, because it is equal to n+sod(n) for n = 13022010983 and 13022011001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7713618 + ... + 7715305.

Almost surely, 2^13022011012 is an apocalyptic number.

It is an amenable number.

13022011012 is a deficient number, since it is larger than the sum of its proper divisors (9874512204).

13022011012 is a wasteful number, since it uses less digits than its factorization.

13022011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15429138 (or 15429136 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 13022011012 its reverse (21011022031), we get a palindrome (34033033043).

The spelling of 13022011012 in words is "thirteen billion, twenty-two million, eleven thousand, twelve".