45213480773318 has 48 divisors (see below), whose sum is σ = 81017035194480. Its totient is φ = 18796648052160.

The previous prime is 45213480773317. The next prime is 45213480773323. The reversal of 45213480773318 is 81337708431254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45213480773317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65582480 + ... + 66268307.

It is an arithmetic number, because the mean of its divisors is an integer number (1687854899885).

Almost surely, 2^{45213480773318} is an apocalyptic number.

45213480773318 is a deficient number, since it is larger than the sum of its proper divisors (35803554421162).

45213480773318 is a wasteful number, since it uses less digits than its factorization.

45213480773318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131850933 (or 131850922 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 45213480773318 in words is "forty-five trillion, two hundred thirteen billion, four hundred eighty million, seven hundred seventy-three thousand, three hundred eighteen".