52150240461663 has 32 divisors (see below), whose sum is σ = 78608380236800. Its totient is φ = 34164054288000.

The previous prime is 52150240461653. The next prime is 52150240461707. The reversal of 52150240461663 is 36616404205125.

52150240461663 is a `hidden beast` number, since 5 + 2 + 1 + 5 + 0 + 24 + 0 + 4 + 616 + 6 + 3 = 666.

It is not a de Polignac number, because 52150240461663 - 2²⁵ = 52150206907231 is a prime.

It is a super-2 number, since 2×52150240461663² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52150240461653) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57486538 + ... + 58386663.

It is an arithmetic number, because the mean of its divisors is an integer number (2456511882400).

Almost surely, 2^{52150240461663} is an apocalyptic number.

52150240461663 is a deficient number, since it is larger than the sum of its proper divisors (26458139775137).

52150240461663 is a wasteful number, since it uses less digits than its factorization.

52150240461663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115873500 (or 115873494 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

Adding to 52150240461663 its reverse (36616404205125), we get a palindrome (88766644666788).

The spelling of 52150240461663 in words is "fifty-two trillion, one hundred fifty billion, two hundred forty million, four hundred sixty-one thousand, six hundred sixty-three".