80447038574962 has 16 divisors (see below), whose sum is σ = 122219017093152. Its totient is φ = 39708116981280.

The previous prime is 80447038574953. The next prime is 80447038575023. The reversal of 80447038574962 is 26947583074408.

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, 187477683 + ... + 187906294.

It is an arithmetic number, because the mean of its divisors is an integer number (7638688568322).

Almost surely, 2^{80447038574962} is an apocalyptic number.

80447038574962 is a deficient number, since it is larger than the sum of its proper divisors (41771978518190).

80447038574962 is a wasteful number, since it uses less digits than its factorization.

80447038574962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375385353.

The product of its (nonzero) digits is 325140480, while the sum is 67.

The spelling of 80447038574962 in words is "eighty trillion, four hundred forty-seven billion, thirty-eight million, five hundred seventy-four thousand, nine hundred sixty-two".