372243898368 has 672 divisors, whose sum is σ = 1192409786880. Its totient is φ = 111421685760.

The previous prime is 372243898357. The next prime is 372243898373. The reversal of 372243898368 is 863898342273.

It is a happy number.

372243898368 is a `hidden beast` number, since 37 + 22 + 438 + 98 + 3 + 68 = 666.

Its product of digits (83607552) is a multiple of the sum of its prime factors (256).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4182515668 + ... + 4182515756.

Almost surely, 2^372243898368 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 372243898368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596204893440).

372243898368 is an abundant number, since it is smaller than the sum of its proper divisors (820165888512).

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

372243898368 is a wasteful number, since it uses less digits than its factorization.

372243898368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 229 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 63.

The spelling of 372243898368 in words is "three hundred seventy-two billion, two hundred forty-three million, eight hundred ninety-eight thousand, three hundred sixty-eight".