45323330455 has 32 divisors (see below), whose sum is σ = 64335075840. Its totient is φ = 30329354880.

The previous prime is 45323330453. The next prime is 45323330483. The reversal of 45323330455 is 55403332354.

It is not a de Polignac number, because 45323330455 - 2¹ = 45323330453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45323330453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 769401 + ... + 826210.

It is an arithmetic number, because the mean of its divisors is an integer number (2010471120).

Almost surely, 2^45323330455 is an apocalyptic number.

45323330455 is a deficient number, since it is larger than the sum of its proper divisors (19011745385).

45323330455 is a wasteful number, since it uses less digits than its factorization.

45323330455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595671.

The product of its (nonzero) digits is 324000, while the sum is 37.

The spelling of 45323330455 in words is "forty-five billion, three hundred twenty-three million, three hundred thirty thousand, four hundred fifty-five".