80790103734 has 16 divisors (see below), whose sum is σ = 167151939120. Its totient is φ = 26001412640.

The previous prime is 80790103733. The next prime is 80790103769. The reversal of 80790103734 is 43730109708.

It is a super-2 number, since 2×80790103734² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80790103733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232155297 + ... + 232155644.

It is an arithmetic number, because the mean of its divisors is an integer number (10446996195).

Almost surely, 2^80790103734 is an apocalyptic number.

80790103734 is an abundant number, since it is smaller than the sum of its proper divisors (86361835386).

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

80790103734 is a wasteful number, since it uses less digits than its factorization.

80790103734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464310975.

The product of its (nonzero) digits is 127008, while the sum is 42.

The spelling of 80790103734 in words is "eighty billion, seven hundred ninety million, one hundred three thousand, seven hundred thirty-four".