80376824530 has 16 divisors (see below), whose sum is σ = 145241239320. Its totient is φ = 32025628672.

The previous prime is 80376824509. The next prime is 80376824557. The reversal of 80376824530 is 3542867308.

It can be written as a sum of positive squares in 4 ways, for example, as 70910896681 + 9465927849 = 266291^2 + 97293^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15634945 + ... + 15640084.

Almost surely, 2^80376824530 is an apocalyptic number.

80376824530 is a deficient number, since it is larger than the sum of its proper divisors (64864414790).

80376824530 is a wasteful number, since it uses less digits than its factorization.

80376824530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31275293.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 80376824530 in words is "eighty billion, three hundred seventy-six million, eight hundred twenty-four thousand, five hundred thirty".