72410741719736 has 128 divisors (see below), whose sum is σ = 160848971673600. Its totient is φ = 29905294141440.

The previous prime is 72410741719711. The next prime is 72410741719747. The reversal of 72410741719736 is 63791714701427.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 393040730 + ... + 393224918.

It is an arithmetic number, because the mean of its divisors is an integer number (1256632591200).

Almost surely, 2^{72410741719736} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 72410741719736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80424485836800).

72410741719736 is an abundant number, since it is smaller than the sum of its proper divisors (88438229953864).

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

72410741719736 is a wasteful number, since it uses less digits than its factorization.

72410741719736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185189 (or 185185 counting only the distinct ones).

The product of its (nonzero) digits is 12446784, while the sum is 59.

The spelling of 72410741719736 in words is "seventy-two trillion, four hundred ten billion, seven hundred forty-one million, seven hundred nineteen thousand, seven hundred thirty-six".