13406657162180 has 96 divisors (see below), whose sum is σ = 28411519046400. Its totient is φ = 5313875922432.

The previous prime is 13406657162137. The next prime is 13406657162183. The reversal of 13406657162180 is 8126175660431.

It is not an unprimeable number, because it can be changed into a prime (13406657162183) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1201415441 + ... + 1201426599.

It is an arithmetic number, because the mean of its divisors is an integer number (295953323400).

Almost surely, 2^{13406657162180} is an apocalyptic number.

13406657162180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13406657162180 is an abundant number, since it is smaller than the sum of its proper divisors (15004861884220).

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

13406657162180 is a wasteful number, since it uses less digits than its factorization.

13406657162180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12621 (or 12619 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 13406657162180 in words is "thirteen trillion, four hundred six billion, six hundred fifty-seven million, one hundred sixty-two thousand, one hundred eighty".