52000310245140 has 36 divisors (see below), whose sum is σ = 157734274410804. Its totient is φ = 13866749398656.

The previous prime is 52000310245127. The next prime is 52000310245153. The reversal of 52000310245140 is 4154201300025.

52000310245140 is a `hidden beast` number, since 5 + 200 + 0 + 3 + 1 + 0 + 2 + 451 + 4 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (52000310245127) and next prime (52000310245153).

It can be written as a sum of positive squares in 2 ways, for example, as 11712575348496 + 40287734896644 = 3422364^2 + 6347262^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144445306057 + ... + 144445306416.

Almost surely, 2^{52000310245140} is an apocalyptic number.

It is an amenable number.

52000310245140 is an abundant number, since it is smaller than the sum of its proper divisors (105733964165664).

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

52000310245140 is a wasteful number, since it uses less digits than its factorization.

52000310245140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288890612488 (or 288890612483 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 52000310245140 its reverse (4154201300025), we get a palindrome (56154511545165).

The spelling of 52000310245140 in words is "fifty-two trillion, three hundred ten million, two hundred forty-five thousand, one hundred forty".