52004915159 has 2 divisors, whose sum is σ = 52004915160. Its totient is φ = 52004915158.

The previous prime is 52004915077. The next prime is 52004915197. The reversal of 52004915159 is 95151940025.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52004915159 is a prime.

It is a super-2 number, since 2×52004915159² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52004915359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26002457579 + 26002457580.

It is an arithmetic number, because the mean of its divisors is an integer number (26002457580).

Almost surely, 2^52004915159 is an apocalyptic number.

52004915159 is a deficient number, since it is larger than the sum of its proper divisors (1).

52004915159 is an equidigital number, since it uses as much as digits as its factorization.

52004915159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81000, while the sum is 41.

The spelling of 52004915159 in words is "fifty-two billion, four million, nine hundred fifteen thousand, one hundred fifty-nine".