377496792225 has 120 divisors (see below), whose sum is σ = 800402663808. Its totient is φ = 172299052800.

The previous prime is 377496792223. The next prime is 377496792247. The reversal of 377496792225 is 522297694773.

377496792225 is a `hidden beast` number, since 3 + 77 + 496 + 79 + 2 + 2 + 2 + 5 = 666.

It is not a de Polignac number, because 377496792225 - 2¹ = 377496792223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (377496792223) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 9150645 + ... + 9191805.

Almost surely, 2^377496792225 is an apocalyptic number.

377496792225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

377496792225 is an abundant number, since it is smaller than the sum of its proper divisors (422905871583).

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

377496792225 is a wasteful number, since it uses less digits than its factorization.

377496792225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41837 (or 41823 counting only the distinct ones).

The product of its digits is 80015040, while the sum is 63.

The spelling of 377496792225 in words is "three hundred seventy-seven billion, four hundred ninety-six million, seven hundred ninety-two thousand, two hundred twenty-five".