45237235605375 has 128 divisors (see below), whose sum is σ = 86752014935040. Its totient is φ = 20703802176000.

The previous prime is 45237235605323. The next prime is 45237235605377. The reversal of 45237235605375 is 57350653273254.

It is not a de Polignac number, because 45237235605375 - 2¹² = 45237235601279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45237235605377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 20668017 + ... + 22751733.

It is an arithmetic number, because the mean of its divisors is an integer number (677750116680).

Almost surely, 2^{45237235605375} is an apocalyptic number.

45237235605375 is a deficient number, since it is larger than the sum of its proper divisors (41514779329665).

45237235605375 is a wasteful number, since it uses less digits than its factorization.

45237235605375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084042 (or 2084032 counting only the distinct ones).

The product of its (nonzero) digits is 79380000, while the sum is 57.

The spelling of 45237235605375 in words is "forty-five trillion, two hundred thirty-seven billion, two hundred thirty-five million, six hundred five thousand, three hundred seventy-five".