816811013410 has 16 divisors (see below), whose sum is σ = 1680296942016. Its totient is φ = 280049490288.

The previous prime is 816811013387. The next prime is 816811013449. The reversal of 816811013410 is 14310118618.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5834364312 + ... + 5834364451.

It is an arithmetic number, because the mean of its divisors is an integer number (105018558876).

Almost surely, 2^816811013410 is an apocalyptic number.

816811013410 is an abundant number, since it is smaller than the sum of its proper divisors (863485928606).

816811013410 is a wasteful number, since it uses less digits than its factorization.

816811013410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11668728777.

The product of its (nonzero) digits is 4608, while the sum is 34.

The spelling of 816811013410 in words is "eight hundred sixteen billion, eight hundred eleven million, thirteen thousand, four hundred ten".