13103746630 has 32 divisors (see below), whose sum is σ = 25406244864. Its totient is φ = 4837328256.

The previous prime is 13103746609. The next prime is 13103746661. The reversal of 13103746630 is 3664730131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1092144 + ... + 1104076.

It is an arithmetic number, because the mean of its divisors is an integer number (793945152).

Almost surely, 2^13103746630 is an apocalyptic number.

13103746630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13103746630 is a deficient number, since it is larger than the sum of its proper divisors (12302498234).

13103746630 is a wasteful number, since it uses less digits than its factorization.

13103746630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20400.

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 13103746630 in words is "thirteen billion, one hundred three million, seven hundred forty-six thousand, six hundred thirty".