122130113 has 8 divisors (see below), whose sum is σ = 141865920. Its totient is φ = 102966480.

The previous prime is 122130083. The next prime is 122130133. The reversal of 122130113 is 311031221.

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 122130113 - 2¹⁴ = 122113729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122130133) 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, 142583 + ... + 143436.

It is an arithmetic number, because the mean of its divisors is an integer number (17733240).

Almost surely, 2^122130113 is an apocalyptic number.

It is an amenable number.

122130113 is a deficient number, since it is larger than the sum of its proper divisors (19735807).

122130113 is an equidigital number, since it uses as much as digits as its factorization.

122130113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286087.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 122130113 is about 11051.2493863816. The cubic root of 122130113 is about 496.1438202107.

Adding to 122130113 its reverse (311031221), we get a palindrome (433161334).

The spelling of 122130113 in words is "one hundred twenty-two million, one hundred thirty thousand, one hundred thirteen".