122883570577 has 4 divisors (see below), whose sum is σ = 122899198576. Its totient is φ = 122867942580.

The previous prime is 122883570527. The next prime is 122883570599. The reversal of 122883570577 is 775075388221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 122883570577 - 2²³ = 122875181969 is a prime.

It is a super-2 number, since 2×122883570577² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122883570527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7802199 + ... + 7817932.

It is an arithmetic number, because the mean of its divisors is an integer number (30724799644).

Almost surely, 2^122883570577 is an apocalyptic number.

It is an amenable number.

122883570577 is a deficient number, since it is larger than the sum of its proper divisors (15627999).

122883570577 is an equidigital number, since it uses as much as digits as its factorization.

122883570577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15627998.

The product of its (nonzero) digits is 6585600, while the sum is 55.

The spelling of 122883570577 in words is "one hundred twenty-two billion, eight hundred eighty-three million, five hundred seventy thousand, five hundred seventy-seven".