122674535121 has 8 divisors (see below), whose sum is σ = 163572441120. Its totient is φ = 81779826272.

The previous prime is 122674535089. The next prime is 122674535147. The reversal of 122674535121 is 121535476221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122674535121 - 2⁵ = 122674535089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122674535121.

It is not an unprimeable number, because it can be changed into a prime (122674535021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708276 + ... + 864293.

It is an arithmetic number, because the mean of its divisors is an integer number (20446555140).

Almost surely, 2^122674535121 is an apocalyptic number.

It is an amenable number.

122674535121 is a deficient number, since it is larger than the sum of its proper divisors (40897905999).

122674535121 is a wasteful number, since it uses less digits than its factorization.

122674535121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598575.

The product of its digits is 100800, while the sum is 39.

The spelling of 122674535121 in words is "one hundred twenty-two billion, six hundred seventy-four million, five hundred thirty-five thousand, one hundred twenty-one".