72854013104 has 10 divisors (see below), whose sum is σ = 141154650420. Its totient is φ = 36427006544.

The previous prime is 72854013091. The next prime is 72854013119. The reversal of 72854013104 is 40131045827.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2276687894 + ... + 2276687925.

It is an arithmetic number, because the mean of its divisors is an integer number (14115465042).

Almost surely, 2^72854013104 is an apocalyptic number.

It is an amenable number.

72854013104 is a deficient number, since it is larger than the sum of its proper divisors (68300637316).

72854013104 is a wasteful number, since it uses less digits than its factorization.

72854013104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553375827 (or 4553375821 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 72854013104 in words is "seventy-two billion, eight hundred fifty-four million, thirteen thousand, one hundred four".