122132113113 has 8 divisors (see below), whose sum is σ = 164423816128. Its totient is φ = 80630909424.

The previous prime is 122132113111. The next prime is 122132113141. The reversal of 122132113113 is 311311231221.

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

It is not a de Polignac number, because 122132113113 - 2¹ = 122132113111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122132113113.

It is not an unprimeable number, because it can be changed into a prime (122132113111) 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, 197624470 + ... + 197625087.

It is an arithmetic number, because the mean of its divisors is an integer number (20552977016).

Almost surely, 2^122132113113 is an apocalyptic number.

It is an amenable number.

122132113113 is a deficient number, since it is larger than the sum of its proper divisors (42291703015).

122132113113 is a wasteful number, since it uses less digits than its factorization.

122132113113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395249663.

The product of its digits is 216, while the sum is 21.

Adding to 122132113113 its reverse (311311231221), we get a palindrome (433443344334).

The spelling of 122132113113 in words is "one hundred twenty-two billion, one hundred thirty-two million, one hundred thirteen thousand, one hundred thirteen".