45909595455 has 16 divisors (see below), whose sum is σ = 73463650944. Its totient is φ = 24482351520.

The previous prime is 45909595453. The next prime is 45909595469. The reversal of 45909595455 is 55459590954.

It is not a de Polignac number, because 45909595455 - 2¹ = 45909595453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45909595451) 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, 31969 + ... + 304698.

It is an arithmetic number, because the mean of its divisors is an integer number (4591478184).

Almost surely, 2^45909595455 is an apocalyptic number.

45909595455 is a deficient number, since it is larger than the sum of its proper divisors (27554055489).

45909595455 is a wasteful number, since it uses less digits than its factorization.

45909595455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345766.

The product of its (nonzero) digits is 36450000, while the sum is 60.

The spelling of 45909595455 in words is "forty-five billion, nine hundred nine million, five hundred ninety-five thousand, four hundred fifty-five".