45634105203253 has 16 divisors (see below), whose sum is σ = 52819523130880. Its totient is φ = 38615366514816.

The previous prime is 45634105203227. The next prime is 45634105203299. The reversal of 45634105203253 is 35230250143654.

It is not a de Polignac number, because 45634105203253 - 2⁵ = 45634105203221 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 (45634105203553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43225 + ... + 9553537.

It is an arithmetic number, because the mean of its divisors is an integer number (3301220195680).

Almost surely, 2^{45634105203253} is an apocalyptic number.

It is an amenable number.

45634105203253 is a deficient number, since it is larger than the sum of its proper divisors (7185417927627).

45634105203253 is an equidigital number, since it uses as much as digits as its factorization.

45634105203253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9519076.

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 45634105203253 in words is "forty-five trillion, six hundred thirty-four billion, one hundred five million, two hundred three thousand, two hundred fifty-three".