45025371237 has 32 divisors (see below), whose sum is σ = 75102935040. Its totient is φ = 23309939520.

The previous prime is 45025371227. The next prime is 45025371241. The reversal of 45025371237 is 73217352054.

It is not a de Polignac number, because 45025371237 - 2⁴ = 45025371221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45025371195 and 45025371204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45025371227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264937 + ... + 400302.

It is an arithmetic number, because the mean of its divisors is an integer number (2346966720).

Almost surely, 2^45025371237 is an apocalyptic number.

It is an amenable number.

45025371237 is a deficient number, since it is larger than the sum of its proper divisors (30077563803).

45025371237 is a wasteful number, since it uses less digits than its factorization.

45025371237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665553.

The product of its (nonzero) digits is 176400, while the sum is 39.

The spelling of 45025371237 in words is "forty-five billion, twenty-five million, three hundred seventy-one thousand, two hundred thirty-seven".