122013323022121 has 8 divisors (see below), whose sum is σ = 122149008262400. Its totient is φ = 121877712730800.

The previous prime is 122013323022103. The next prime is 122013323022127. The reversal of 122013323022121 is 121220323310221.

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 122013323022121 - 2⁹ = 122013323021609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122013323022127) 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, 15479211 + ... + 21991648.

It is an arithmetic number, because the mean of its divisors is an integer number (15268626032800).

Almost surely, 2^{122013323022121} is an apocalyptic number.

It is an amenable number.

122013323022121 is a deficient number, since it is larger than the sum of its proper divisors (135685240279).

122013323022121 is a wasteful number, since it uses less digits than its factorization.

122013323022121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37474479.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 122013323022121 its reverse (121220323310221), we get a palindrome (243233646332342).

The spelling of 122013323022121 in words is "one hundred twenty-two trillion, thirteen billion, three hundred twenty-three million, twenty-two thousand, one hundred twenty-one".