252022052519 has 2 divisors, whose sum is σ = 252022052520. Its totient is φ = 252022052518.

The previous prime is 252022052501. The next prime is 252022052533. The reversal of 252022052519 is 915250220252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252022052519 - 2⁸ = 252022052263 is a prime.

It is a super-2 number, since 2×252022052519² (a number of 24 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 (252022022519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126011026259 + 126011026260.

It is an arithmetic number, because the mean of its divisors is an integer number (126011026260).

Almost surely, 2^252022052519 is an apocalyptic number.

252022052519 is a deficient number, since it is larger than the sum of its proper divisors (1).

252022052519 is an equidigital number, since it uses as much as digits as its factorization.

252022052519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 252022052519 in words is "two hundred fifty-two billion, twenty-two million, fifty-two thousand, five hundred nineteen".