45204115055 has 16 divisors (see below), whose sum is σ = 59729353344. Its totient is φ = 32568466080.

The previous prime is 45204115049. The next prime is 45204115057. The reversal of 45204115055 is 55051140254.

It is not a de Polignac number, because 45204115055 - 2²² = 45199920751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45204115057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3834737 + ... + 3846506.

It is an arithmetic number, because the mean of its divisors is an integer number (3733084584).

Almost surely, 2^45204115055 is an apocalyptic number.

45204115055 is a deficient number, since it is larger than the sum of its proper divisors (14525238289).

45204115055 is a wasteful number, since it uses less digits than its factorization.

45204115055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7681366.

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 45204115055 in words is "forty-five billion, two hundred four million, one hundred fifteen thousand, fifty-five".