4501057720392 has 160 divisors (see below), whose sum is σ = 12805291033920. Its totient is φ = 1476804700800.

The previous prime is 4501057720381. The next prime is 4501057720433. The reversal of 4501057720392 is 2930277501054.

It is a happy number.

4501057720392 is a `hidden beast` number, since 4 + 50 + 1 + 0 + 577 + 20 + 3 + 9 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 56444373 + ... + 56524059.

It is an arithmetic number, because the mean of its divisors is an integer number (80033068962).

Almost surely, 2^{4501057720392} 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 4501057720392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6402645516960).

4501057720392 is an abundant number, since it is smaller than the sum of its proper divisors (8304233313528).

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

4501057720392 is a wasteful number, since it uses less digits than its factorization.

4501057720392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81073 (or 81060 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 4501057720392 in words is "four trillion, five hundred one billion, fifty-seven million, seven hundred twenty thousand, three hundred ninety-two".