40059372225 has 12 divisors (see below), whose sum is σ = 66231495536. Its totient is φ = 21364998480.

The previous prime is 40059372217. The next prime is 40059372229. The reversal of 40059372225 is 52227395004.

It is not a de Polignac number, because 40059372225 - 2³ = 40059372217 is a prime.

It is a super-2 number, since 2×40059372225² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40059372229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 267062407 + ... + 267062556.

Almost surely, 2^40059372225 is an apocalyptic number.

It is an amenable number.

40059372225 is a deficient number, since it is larger than the sum of its proper divisors (26172123311).

40059372225 is a wasteful number, since it uses less digits than its factorization.

40059372225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534124976 (or 534124971 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 40059372225 in words is "forty billion, fifty-nine million, three hundred seventy-two thousand, two hundred twenty-five".