13201287773304 has 32 divisors (see below), whose sum is σ = 33004406096640. Its totient is φ = 4400271036000.

The previous prime is 13201287773273. The next prime is 13201287773423. The reversal of 13201287773304 is 40337778210231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9206512 + ... + 10543359.

It is an arithmetic number, because the mean of its divisors is an integer number (1031387690520).

Almost surely, 2^{13201287773304} is an apocalyptic number.

It is an amenable number.

13201287773304 is an abundant number, since it is smaller than the sum of its proper divisors (19803118323336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13201287773304 is a wasteful number, since it uses less digits than its factorization.

13201287773304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19777731 (or 19777727 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 48.

The spelling of 13201287773304 in words is "thirteen trillion, two hundred one billion, two hundred eighty-seven million, seven hundred seventy-three thousand, three hundred four".