80408848004 has 12 divisors (see below), whose sum is σ = 141216252828. Its totient is φ = 40061347200.

The previous prime is 80408847979. The next prime is 80408848021. The reversal of 80408848004 is 40084880408.

It can be written as a sum of positive squares in 2 ways, for example, as 67034388100 + 13374459904 = 258910^2 + 115648^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35767937 + ... + 35770184.

It is an arithmetic number, because the mean of its divisors is an integer number (11768021069).

Almost surely, 2^80408848004 is an apocalyptic number.

It is an amenable number.

80408848004 is a deficient number, since it is larger than the sum of its proper divisors (60807404824).

80408848004 is a wasteful number, since it uses less digits than its factorization.

80408848004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71538406 (or 71538404 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The spelling of 80408848004 in words is "eighty billion, four hundred eight million, eight hundred forty-eight thousand, four".