13000718888830 has 64 divisors (see below), whose sum is σ = 24875252928000. Its totient is φ = 4878170656128.

The previous prime is 13000718888779. The next prime is 13000718888903. The reversal of 13000718888830 is 3888881700031.

It is a super-2 number, since 2×13000718888830² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41908231 + ... + 42217309.

It is an arithmetic number, because the mean of its divisors is an integer number (388675827000).

Almost surely, 2^{13000718888830} is an apocalyptic number.

13000718888830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13000718888830 is a deficient number, since it is larger than the sum of its proper divisors (11874534039170).

13000718888830 is a wasteful number, since it uses less digits than its factorization.

13000718888830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311281.

The product of its (nonzero) digits is 2064384, while the sum is 55.

The spelling of 13000718888830 in words is "thirteen trillion, seven hundred eighteen million, eight hundred eighty-eight thousand, eight hundred thirty".