13023001130312 has 32 divisors (see below), whose sum is σ = 24506636637600. Its totient is φ = 6487901078400.

The previous prime is 13023001130311. The next prime is 13023001130341. The reversal of 13023001130312 is 21303110032031.

13023001130312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13023001130311) 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, 35468387 + ... + 35833677.

It is an arithmetic number, because the mean of its divisors is an integer number (765832394925).

Almost surely, 2^{13023001130312} is an apocalyptic number.

It is an amenable number.

13023001130312 is a deficient number, since it is larger than the sum of its proper divisors (11483635507288).

13023001130312 is a wasteful number, since it uses less digits than its factorization.

13023001130312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381437 (or 381433 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13023001130312 its reverse (21303110032031), we get a palindrome (34326111162343).

The spelling of 13023001130312 in words is "thirteen trillion, twenty-three billion, one million, one hundred thirty thousand, three hundred twelve".