45453255133 has 16 divisors (see below), whose sum is σ = 53405856000. Its totient is φ = 38138143680.

The previous prime is 45453255119. The next prime is 45453255143. The reversal of 45453255133 is 33155235454.

It is not a de Polignac number, because 45453255133 - 2²⁵ = 45419700701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45453255143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1914268 + ... + 1937866.

It is an arithmetic number, because the mean of its divisors is an integer number (3337866000).

Almost surely, 2^45453255133 is an apocalyptic number.

It is an amenable number.

45453255133 is a deficient number, since it is larger than the sum of its proper divisors (7952600867).

45453255133 is a wasteful number, since it uses less digits than its factorization.

45453255133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37092.

The product of its digits is 540000, while the sum is 40.

The spelling of 45453255133 in words is "forty-five billion, four hundred fifty-three million, two hundred fifty-five thousand, one hundred thirty-three".