13161901873330 has 32 divisors (see below), whose sum is σ = 27651995675136. Its totient is φ = 4416638195904.

The previous prime is 13161901873327. The next prime is 13161901873331. The reversal of 13161901873330 is 3337810916131.

It is not an unprimeable number, because it can be changed into a prime (13161901873331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2000285749 + ... + 2000292328.

It is an arithmetic number, because the mean of its divisors is an integer number (864124864848).

Almost surely, 2^{13161901873330} is an apocalyptic number.

13161901873330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13161901873330 is an abundant number, since it is smaller than the sum of its proper divisors (14490093801806).

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

13161901873330 is a wasteful number, since it uses less digits than its factorization.

13161901873330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4000578138.

The product of its (nonzero) digits is 244944, while the sum is 46.

The spelling of 13161901873330 in words is "thirteen trillion, one hundred sixty-one billion, nine hundred one million, eight hundred seventy-three thousand, three hundred thirty".