52044516564150 has 48 divisors (see below), whose sum is σ = 140804073908928. Its totient is φ = 12616852500000.

The previous prime is 52044516564149. The next prime is 52044516564151. The reversal of 52044516564150 is 5146561544025.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52044516564149) and next prime (52044516564151).

It is a self number, because there is not a number n which added to its sum of digits gives 52044516564150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52044516564151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15771063976 + ... + 15771067275.

It is an arithmetic number, because the mean of its divisors is an integer number (2933418206436).

Almost surely, 2^{52044516564150} is an apocalyptic number.

52044516564150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52044516564150 is an abundant number, since it is smaller than the sum of its proper divisors (88759557344778).

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

52044516564150 is a wasteful number, since it uses less digits than its factorization.

52044516564150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31542131277 (or 31542131272 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 48.

The spelling of 52044516564150 in words is "fifty-two trillion, forty-four billion, five hundred sixteen million, five hundred sixty-four thousand, one hundred fifty".