40474464614325 has 108 divisors (see below), whose sum is σ = 87453397624320. Its totient is φ = 18502612259040.

The previous prime is 40474464614323. The next prime is 40474464614333. The reversal of 40474464614325 is 52341646447404.

40474464614325 is a `hidden beast` number, since 4 + 0 + 474 + 4 + 6 + 4 + 6 + 143 + 25 = 666.

It is not a de Polignac number, because 40474464614325 - 2¹ = 40474464614323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40474464614323) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 67686645 + ... + 68281994.

Almost surely, 2^{40474464614325} is an apocalyptic number.

40474464614325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

40474464614325 is an abundant number, since it is smaller than the sum of its proper divisors (46978933009995).

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

40474464614325 is a wasteful number, since it uses less digits than its factorization.

40474464614325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135968678 (or 135968654 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 54.

The spelling of 40474464614325 in words is "forty trillion, four hundred seventy-four billion, four hundred sixty-four million, six hundred fourteen thousand, three hundred twenty-five".