372822202540 has 192 divisors, whose sum is σ = 855017856000. Its totient is φ = 136173413376.

The previous prime is 372822202513. The next prime is 372822202547. The reversal of 372822202540 is 45202228273.

It is a self number, because there is not a number n which added to its sum of digits gives 372822202540.

It is not an unprimeable number, because it can be changed into a prime (372822202547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 365870151 + ... + 365871169.

It is an arithmetic number, because the mean of its divisors is an integer number (4453218000).

Almost surely, 2^372822202540 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 372822202540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (427508928000).

372822202540 is an abundant number, since it is smaller than the sum of its proper divisors (482195653460).

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

372822202540 is a wasteful number, since it uses less digits than its factorization.

372822202540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496 (or 1494 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 37.

The spelling of 372822202540 in words is "three hundred seventy-two billion, eight hundred twenty-two million, two hundred two thousand, five hundred forty".