13376256285350 has 72 divisors (see below), whose sum is σ = 29349482928048. Its totient is φ = 4521551361600.

The previous prime is 13376256285349. The next prime is 13376256285377. The reversal of 13376256285350 is 5358265267331.

It is a super-2 number, since 2×13376256285350² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 38274617 + ... + 38622516.

It is an arithmetic number, because the mean of its divisors is an integer number (407631707334).

Almost surely, 2^{13376256285350} is an apocalyptic number.

13376256285350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13376256285350 is an abundant number, since it is smaller than the sum of its proper divisors (15973226642698).

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

13376256285350 is a wasteful number, since it uses less digits than its factorization.

13376256285350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76897230 (or 76897218 counting only the distinct ones).

The product of its (nonzero) digits is 27216000, while the sum is 56.

The spelling of 13376256285350 in words is "thirteen trillion, three hundred seventy-six billion, two hundred fifty-six million, two hundred eighty-five thousand, three hundred fifty".