80051044 has 6 divisors (see below), whose sum is σ = 140089334. Its totient is φ = 40025520.

The previous prime is 80051039. The next prime is 80051053. The reversal of 80051044 is 44015008.

It can be written as a sum of positive squares in only one way, i.e., 53114944 + 26936100 = 7288^2 + 5190^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10006377 + ... + 10006384.

Almost surely, 2^80051044 is an apocalyptic number.

It is an amenable number.

80051044 is a deficient number, since it is larger than the sum of its proper divisors (60038290).

80051044 is a wasteful number, since it uses less digits than its factorization.

80051044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20012765 (or 20012763 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 80051044 is about 8947.1249013300. The cubic root of 80051044 is about 430.9785609927.

The spelling of 80051044 in words is "eighty million, fifty-one thousand, forty-four".