45151525561044 has 96 divisors (see below), whose sum is σ = 121911621672960. Its totient is φ = 12739057446528.

The previous prime is 45151525560941. The next prime is 45151525561073. The reversal of 45151525561044 is 44016552515154.

45151525561044 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45151525560984 and 45151525561002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13430002 + ... + 16451990.

It is an arithmetic number, because the mean of its divisors is an integer number (1269912725760).

Almost surely, 2^{45151525561044} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45151525561044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60955810836480).

45151525561044 is an abundant number, since it is smaller than the sum of its proper divisors (76760096111916).

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

45151525561044 is a wasteful number, since it uses less digits than its factorization.

45151525561044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024229 (or 3024227 counting only the distinct ones).

The product of its (nonzero) digits is 2400000, while the sum is 48.

The spelling of 45151525561044 in words is "forty-five trillion, one hundred fifty-one billion, five hundred twenty-five million, five hundred sixty-one thousand, forty-four".