72416175722716 has 48 divisors (see below), whose sum is σ = 149695986134016. Its totient is φ = 30009208014144.

The previous prime is 72416175722713. The next prime is 72416175722747. The reversal of 72416175722716 is 61722757161427.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72416175722713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331381671 + ... + 331600126.

It is an arithmetic number, because the mean of its divisors is an integer number (3118666377792).

Almost surely, 2^{72416175722716} is an apocalyptic number.

It is an amenable number.

72416175722716 is an abundant number, since it is smaller than the sum of its proper divisors (77279810411300).

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

72416175722716 is a wasteful number, since it uses less digits than its factorization.

72416175722716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662981938 (or 662981936 counting only the distinct ones).

The product of its digits is 13829760, while the sum is 58.

The spelling of 72416175722716 in words is "seventy-two trillion, four hundred sixteen billion, one hundred seventy-five million, seven hundred twenty-two thousand, seven hundred sixteen".