45624065055 has 16 divisors (see below), whose sum is σ = 73406321280. Its totient is φ = 24196895648.

The previous prime is 45624065051. The next prime is 45624065057. The reversal of 45624065055 is 55056042654.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 45624065055 - 2² = 45624065051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45624064998 and 45624065016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45624065051) 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, 8493417 + ... + 8498786.

It is an arithmetic number, because the mean of its divisors is an integer number (4587895080).

Almost surely, 2^45624065055 is an apocalyptic number.

45624065055 is a deficient number, since it is larger than the sum of its proper divisors (27782256225).

45624065055 is a wasteful number, since it uses less digits than its factorization.

45624065055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16992390.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 45624065055 in words is "forty-five billion, six hundred twenty-four million, sixty-five thousand, fifty-five".