72416325422004 has 24 divisors (see below), whose sum is σ = 174422117146368. Its totient is φ = 23360104974720.

The previous prime is 72416325421969. The next prime is 72416325422011. The reversal of 72416325422004 is 40022452361427.

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, 97333770357 + ... + 97333771100.

It is an arithmetic number, because the mean of its divisors is an integer number (7267588214432).

Almost surely, 2^{72416325422004} is an apocalyptic number.

It is an amenable number.

72416325422004 is an abundant number, since it is smaller than the sum of its proper divisors (102005791724364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72416325422004 is a wasteful number, since it uses less digits than its factorization.

72416325422004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194667541495 (or 194667541493 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 42.

The spelling of 72416325422004 in words is "seventy-two trillion, four hundred sixteen billion, three hundred twenty-five million, four hundred twenty-two thousand, four".