45565734465 has 16 divisors (see below), whose sum is σ = 81005750400. Its totient is φ = 24301724976.

The previous prime is 45565734451. The next prime is 45565734479. The reversal of 45565734465 is 56443756554.

45565734465 is a `hidden beast` number, since 4 + 5 + 5 + 6 + 573 + 4 + 4 + 65 = 666.

It is an interprime number because it is at equal distance from previous prime (45565734451) and next prime (45565734479).

It is not a de Polignac number, because 45565734465 - 2¹⁰ = 45565733441 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168761845 + ... + 168762114.

It is an arithmetic number, because the mean of its divisors is an integer number (5062859400).

Almost surely, 2^45565734465 is an apocalyptic number.

45565734465 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45565734465 is a deficient number, since it is larger than the sum of its proper divisors (35440015935).

45565734465 is a wasteful number, since it uses less digits than its factorization.

45565734465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337523973 (or 337523967 counting only the distinct ones).

The product of its digits is 30240000, while the sum is 54.

The spelling of 45565734465 in words is "forty-five billion, five hundred sixty-five million, seven hundred thirty-four thousand, four hundred sixty-five".