13201145264 has 10 divisors (see below), whose sum is σ = 25577218980. Its totient is φ = 6600572624.

The previous prime is 13201145263. The next prime is 13201145267. The reversal of 13201145264 is 46254110231.

It is not an unprimeable number, because it can be changed into a prime (13201145263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412535774 + ... + 412535805.

It is an arithmetic number, because the mean of its divisors is an integer number (2557721898).

Almost surely, 2^13201145264 is an apocalyptic number.

It is an amenable number.

13201145264 is a deficient number, since it is larger than the sum of its proper divisors (12376073716).

13201145264 is an equidigital number, since it uses as much as digits as its factorization.

13201145264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825071587 (or 825071581 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 13201145264 its reverse (46254110231), we get a palindrome (59455255495).

The spelling of 13201145264 in words is "thirteen billion, two hundred one million, one hundred forty-five thousand, two hundred sixty-four".