45253132326 has 24 divisors (see below), whose sum is σ = 101679878664. Its totient is φ = 15084377280.

The previous prime is 45253132321. The next prime is 45253132357. The reversal of 45253132326 is 62323135254.

45253132326 is a `hidden beast` number, since 452 + 53 + 132 + 3 + 26 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45253132321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46556235 + ... + 46557206.

It is an arithmetic number, because the mean of its divisors is an integer number (4236661611).

Almost surely, 2^45253132326 is an apocalyptic number.

45253132326 is an abundant number, since it is smaller than the sum of its proper divisors (56426746338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45253132326 is an equidigital number, since it uses as much as digits as its factorization.

45253132326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93113458 (or 93113446 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The spelling of 45253132326 in words is "forty-five billion, two hundred fifty-three million, one hundred thirty-two thousand, three hundred twenty-six".