202570212959 has 2 divisors, whose sum is σ = 202570212960. Its totient is φ = 202570212958.

The previous prime is 202570212913. The next prime is 202570212997. The reversal of 202570212959 is 959212075202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202570212959 is a prime.

It is a super-2 number, since 2×202570212959² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202570202959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101285106479 + 101285106480.

It is an arithmetic number, because the mean of its divisors is an integer number (101285106480).

Almost surely, 2^202570212959 is an apocalyptic number.

202570212959 is a deficient number, since it is larger than the sum of its proper divisors (1).

202570212959 is an equidigital number, since it uses as much as digits as its factorization.

202570212959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 202570212959 in words is "two hundred two billion, five hundred seventy million, two hundred twelve thousand, nine hundred fifty-nine".