122982000571 has 2 divisors, whose sum is σ = 122982000572. Its totient is φ = 122982000570.

The previous prime is 122982000553. The next prime is 122982000607. The reversal of 122982000571 is 175000289221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122982000571 - 2²⁹ = 122445129659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122982000571.

It is not a weakly prime, because it can be changed into another prime (122982000521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61491000285 + 61491000286.

It is an arithmetic number, because the mean of its divisors is an integer number (61491000286).

Almost surely, 2^122982000571 is an apocalyptic number.

122982000571 is a deficient number, since it is larger than the sum of its proper divisors (1).

122982000571 is an equidigital number, since it uses as much as digits as its factorization.

122982000571 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 37.

Adding to 122982000571 its reverse (175000289221), we get a palindrome (297982289792).

The spelling of 122982000571 in words is "one hundred twenty-two billion, nine hundred eighty-two million, five hundred seventy-one", and thus it is an aban number.