45050033052520 has 32 divisors (see below), whose sum is σ = 105769642821120. Its totient is φ = 17236534384960.

The previous prime is 45050033052511. The next prime is 45050033052527. The reversal of 45050033052520 is 2525033005054.

It is not an unprimeable number, because it can be changed into a prime (45050033052527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24483712696 + ... + 24483714535.

It is an arithmetic number, because the mean of its divisors is an integer number (3305301338160).

Almost surely, 2^{45050033052520} is an apocalyptic number.

45050033052520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45050033052520 is an abundant number, since it is smaller than the sum of its proper divisors (60719609768600).

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

45050033052520 is a wasteful number, since it uses less digits than its factorization.

45050033052520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48967427265 (or 48967427261 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 34.

Adding to 45050033052520 its reverse (2525033005054), we get a palindrome (47575066057574).

The spelling of 45050033052520 in words is "forty-five trillion, fifty billion, thirty-three million, fifty-two thousand, five hundred twenty".