45052542048834 has 24 divisors (see below), whose sum is σ = 98951017014252. Its totient is φ = 14811794645760.

The previous prime is 45052542048791. The next prime is 45052542048869. The reversal of 45052542048834 is 43884024525054.

45052542048834 is a `hidden beast` number, since 4 + 5 + 0 + 52 + 542 + 0 + 48 + 8 + 3 + 4 = 666.

45052542048834 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 44898670218609 + 153871830225 = 6700647^2 + 392265^2 .

It is a super-3 number, since 3×45052542048834³ (a number of 42 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17143279527 + ... + 17143282154.

Almost surely, 2^{45052542048834} is an apocalyptic number.

45052542048834 is an abundant number, since it is smaller than the sum of its proper divisors (53898474965418).

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

45052542048834 is a wasteful number, since it uses less digits than its factorization.

45052542048834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34286561762 (or 34286561759 counting only the distinct ones).

The product of its (nonzero) digits is 24576000, while the sum is 54.

The spelling of 45052542048834 in words is "forty-five trillion, fifty-two billion, five hundred forty-two million, forty-eight thousand, eight hundred thirty-four".