45200534124253 has 4 divisors (see below), whose sum is σ = 45248773756060. Its totient is φ = 45152294492448.

The previous prime is 45200534124149. The next prime is 45200534124259. The reversal of 45200534124253 is 35242143500254.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20977334330404 + 24223199793849 = 4580102^2 + 4921707^2 .

It is a cyclic number.

It is not a de Polignac number, because 45200534124253 - 2³⁷ = 45063095170781 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 (45200534124259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24119814498 + ... + 24119816371.

It is an arithmetic number, because the mean of its divisors is an integer number (11312193439015).

Almost surely, 2^{45200534124253} is an apocalyptic number.

It is an amenable number.

45200534124253 is a deficient number, since it is larger than the sum of its proper divisors (48239631807).

45200534124253 is an equidigital number, since it uses as much as digits as its factorization.

45200534124253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48239631806.

The product of its (nonzero) digits is 576000, while the sum is 40.

The spelling of 45200534124253 in words is "forty-five trillion, two hundred billion, five hundred thirty-four million, one hundred twenty-four thousand, two hundred fifty-three".