13051630156 has 6 divisors (see below), whose sum is σ = 22840352780. Its totient is φ = 6525815076.

The previous prime is 13051630139. The next prime is 13051630159. The reversal of 13051630156 is 65103615031.

It is not an unprimeable number, because it can be changed into a prime (13051630159) by changing a digit.

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 as a sum of consecutive naturals, namely, 1631453766 + ... + 1631453773.

Almost surely, 2^13051630156 is an apocalyptic number.

It is an amenable number.

13051630156 is a deficient number, since it is larger than the sum of its proper divisors (9788722624).

13051630156 is a wasteful number, since it uses less digits than its factorization.

13051630156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3262907543 (or 3262907541 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 31.

The spelling of 13051630156 in words is "thirteen billion, fifty-one million, six hundred thirty thousand, one hundred fifty-six".