45323412633 has 12 divisors (see below), whose sum is σ = 65469308580. Its totient is φ = 30214612896.

The previous prime is 45323412599. The next prime is 45323412661. The reversal of 45323412633 is 33621432354.

45323412633 is a `hidden beast` number, since 4 + 5 + 3 + 2 + 3 + 4 + 12 + 633 = 666.

45323412633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9037734489 + 36285678144 = 95067^2 + 190488^2 .

It is a de Polignac number, because none of the positive numbers 2^k-45323412633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45323412733) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 296935 + ... + 422867.

It is an arithmetic number, because the mean of its divisors is an integer number (5455775715).

Almost surely, 2^45323412633 is an apocalyptic number.

It is an amenable number.

45323412633 is a deficient number, since it is larger than the sum of its proper divisors (20145895947).

45323412633 is a wasteful number, since it uses less digits than its factorization.

45323412633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165928 (or 165925 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

Adding to 45323412633 its reverse (33621432354), we get a palindrome (78944844987).

The spelling of 45323412633 in words is "forty-five billion, three hundred twenty-three million, four hundred twelve thousand, six hundred thirty-three".