72476610703712 has 48 divisors (see below), whose sum is σ = 143428156704000. Its totient is φ = 36050470093440.

The previous prime is 72476610703663. The next prime is 72476610703727. The reversal of 72476610703712 is 21730701667427.

It is a congruent number.

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, 39286739 + ... + 41090157.

It is an arithmetic number, because the mean of its divisors is an integer number (2988086598000).

Almost surely, 2^{72476610703712} is an apocalyptic number.

It is an amenable number.

72476610703712 is a deficient number, since it is larger than the sum of its proper divisors (70951546000288).

72476610703712 is a wasteful number, since it uses less digits than its factorization.

72476610703712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1809939 (or 1809931 counting only the distinct ones).

The product of its (nonzero) digits is 4148928, while the sum is 53.

The spelling of 72476610703712 in words is "seventy-two trillion, four hundred seventy-six billion, six hundred ten million, seven hundred three thousand, seven hundred twelve".