13451663010 has 32 divisors (see below), whose sum is σ = 32597435520. Its totient is φ = 3552283008.

The previous prime is 13451662979. The next prime is 13451663041. The reversal of 13451663010 is 1036615431.

It is an interprime number because it is at equal distance from previous prime (13451662979) and next prime (13451663041).

It is a Harshad number since it is a multiple of its sum of digits (30).

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 15 ways as a sum of consecutive naturals, for example, 2173555 + ... + 2179734.

It is an arithmetic number, because the mean of its divisors is an integer number (1018669860).

Almost surely, 2^13451663010 is an apocalyptic number.

13451663010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13451663010 is an abundant number, since it is smaller than the sum of its proper divisors (19145772510).

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

13451663010 is a wasteful number, since it uses less digits than its factorization.

13451663010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4353402.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 13451663010 in words is "thirteen billion, four hundred fifty-one million, six hundred sixty-three thousand, ten".