816028082734 has 16 divisors (see below), whose sum is σ = 1301360621472. Its totient is φ = 382910633248.

The previous prime is 816028082719. The next prime is 816028082761. The reversal of 816028082734 is 437280820618.

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, 167353609 + ... + 167358484.

It is an arithmetic number, because the mean of its divisors is an integer number (81335038842).

Almost surely, 2^816028082734 is an apocalyptic number.

816028082734 is a deficient number, since it is larger than the sum of its proper divisors (485332538738).

816028082734 is a wasteful number, since it uses less digits than its factorization.

816028082734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334712171.

The product of its (nonzero) digits is 1032192, while the sum is 49.

The spelling of 816028082734 in words is "eight hundred sixteen billion, twenty-eight million, eighty-two thousand, seven hundred thirty-four".