13347657142620 has 96 divisors (see below), whose sum is σ = 37449864055296. Its totient is φ = 3552103776000.

The previous prime is 13347657142607. The next prime is 13347657142627. The reversal of 13347657142620 is 2624175674331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13347657142627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61324585 + ... + 61541855.

It is an arithmetic number, because the mean of its divisors is an integer number (390102750576).

Almost surely, 2^{13347657142620} is an apocalyptic number.

13347657142620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13347657142620 is an abundant number, since it is smaller than the sum of its proper divisors (24102206912676).

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

13347657142620 is a wasteful number, since it uses less digits than its factorization.

13347657142620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219371 (or 219369 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 13347657142620 in words is "thirteen trillion, three hundred forty-seven billion, six hundred fifty-seven million, one hundred forty-two thousand, six hundred twenty".