45213412265 has 32 divisors (see below), whose sum is σ = 63350774784. Its totient is φ = 30332090880.

The previous prime is 45213412261. The next prime is 45213412319. The reversal of 45213412265 is 56221431254.

It is not a de Polignac number, because 45213412265 - 2² = 45213412261 is a prime.

It is a super-3 number, since 3×45213412265³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45213412261) 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, 7269437 + ... + 7275653.

It is an arithmetic number, because the mean of its divisors is an integer number (1979711712).

Almost surely, 2^45213412265 is an apocalyptic number.

It is an amenable number.

45213412265 is a deficient number, since it is larger than the sum of its proper divisors (18137362519).

45213412265 is a wasteful number, since it uses less digits than its factorization.

45213412265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10697.

The product of its digits is 57600, while the sum is 35.

The spelling of 45213412265 in words is "forty-five billion, two hundred thirteen million, four hundred twelve thousand, two hundred sixty-five".