12903191610 has 16 divisors (see below), whose sum is σ = 30967659936. Its totient is φ = 3440851088.

The previous prime is 12903191599. The next prime is 12903191627. The reversal of 12903191610 is 1619130921.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215053164 + ... + 215053223.

It is an arithmetic number, because the mean of its divisors is an integer number (1935478746).

Almost surely, 2^12903191610 is an apocalyptic number.

12903191610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12903191610 is an abundant number, since it is smaller than the sum of its proper divisors (18064468326).

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

12903191610 is a wasteful number, since it uses less digits than its factorization.

12903191610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430106397.

The product of its (nonzero) digits is 2916, while the sum is 33.

The spelling of 12903191610 in words is "twelve billion, nine hundred three million, one hundred ninety-one thousand, six hundred ten".