52004915959 has 2 divisors, whose sum is σ = 52004915960. Its totient is φ = 52004915958.

The previous prime is 52004915947. The next prime is 52004916001. The reversal of 52004915959 is 95951940025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52004915959 - 2²³ = 51996527351 is a prime.

It is a super-2 number, since 2×52004915959² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52004915159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26002457979 + 26002457980.

It is an arithmetic number, because the mean of its divisors is an integer number (26002457980).

Almost surely, 2^52004915959 is an apocalyptic number.

52004915959 is a deficient number, since it is larger than the sum of its proper divisors (1).

52004915959 is an equidigital number, since it uses as much as digits as its factorization.

52004915959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729000, while the sum is 49.

The spelling of 52004915959 in words is "fifty-two billion, four million, nine hundred fifteen thousand, nine hundred fifty-nine".