52500515153 has 2 divisors, whose sum is σ = 52500515154. Its totient is φ = 52500515152.

The previous prime is 52500515131. The next prime is 52500515161. The reversal of 52500515153 is 35151500525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45205988689 + 7294526464 = 212617^2 + 85408^2 .

It is a cyclic number.

It is not a de Polignac number, because 52500515153 - 2⁸ = 52500514897 is a prime.

It is a super-2 number, since 2×52500515153² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52500515173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26250257576 + 26250257577.

It is an arithmetic number, because the mean of its divisors is an integer number (26250257577).

Almost surely, 2^52500515153 is an apocalyptic number.

It is an amenable number.

52500515153 is a deficient number, since it is larger than the sum of its proper divisors (1).

52500515153 is an equidigital number, since it uses as much as digits as its factorization.

52500515153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 52500515153 in words is "fifty-two billion, five hundred million, five hundred fifteen thousand, one hundred fifty-three".