13376168352 has 72 divisors (see below), whose sum is σ = 38053229760. Its totient is φ = 4456993920.

The previous prime is 13376168347. The next prime is 13376168357. The reversal of 13376168352 is 25386167331.

13376168352 is a `hidden beast` number, since 133 + 7 + 6 + 168 + 352 = 666.

It is an interprime number because it is at equal distance from previous prime (13376168347) and next prime (13376168357).

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 13376168298 and 13376168307.

It is not an unprimeable number, because it can be changed into a prime (13376168357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 890827 + ... + 905717.

It is an arithmetic number, because the mean of its divisors is an integer number (528517080).

Almost surely, 2^13376168352 is an apocalyptic number.

13376168352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13376168352 is an abundant number, since it is smaller than the sum of its proper divisors (24677061408).

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

13376168352 is a wasteful number, since it uses less digits than its factorization.

13376168352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18026 (or 18015 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The spelling of 13376168352 in words is "thirteen billion, three hundred seventy-six million, one hundred sixty-eight thousand, three hundred fifty-two".