10143080816 has 40 divisors (see below), whose sum is σ = 21802176000. Its totient is φ = 4532342720.

The previous prime is 10143080809. The next prime is 10143080887. The reversal of 10143080816 is 61808034101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478016 + ... + 498783.

It is an arithmetic number, because the mean of its divisors is an integer number (545054400).

Almost surely, 2^10143080816 is an apocalyptic number.

10143080816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10143080816 is an abundant number, since it is smaller than the sum of its proper divisors (11659095184).

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

10143080816 is a wasteful number, since it uses less digits than its factorization.

10143080816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976877 (or 976871 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 10143080816 in words is "ten billion, one hundred forty-three million, eighty thousand, eight hundred sixteen".