13376850903 has 24 divisors (see below), whose sum is σ = 21251176128. Its totient is φ = 8056757952.

The previous prime is 13376850881. The next prime is 13376850931. The reversal of 13376850903 is 30905867331.

13376850903 is a `hidden beast` number, since 133 + 7 + 6 + 8 + 509 + 0 + 3 = 666.

It is not a de Polignac number, because 13376850903 - 2¹⁷ = 13376719831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13376850943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1210800 + ... + 1221797.

It is an arithmetic number, because the mean of its divisors is an integer number (885465672).

Almost surely, 2^13376850903 is an apocalyptic number.

13376850903 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13376850903 is a deficient number, since it is larger than the sum of its proper divisors (7874325225).

13376850903 is a wasteful number, since it uses less digits than its factorization.

13376850903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432663 (or 2432660 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The spelling of 13376850903 in words is "thirteen billion, three hundred seventy-six million, eight hundred fifty thousand, nine hundred three".