122131002101 has 8 divisors (see below), whose sum is σ = 128565955680. Its totient is φ = 115696749168.

The previous prime is 122131002067. The next prime is 122131002113. The reversal of 122131002101 is 101200131221.

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 122131002101 - 2³⁴ = 104951132917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122131002001) 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, 203675 + ... + 534551.

It is an arithmetic number, because the mean of its divisors is an integer number (16070744460).

Almost surely, 2^122131002101 is an apocalyptic number.

It is an amenable number.

122131002101 is a deficient number, since it is larger than the sum of its proper divisors (6434953579).

122131002101 is a wasteful number, since it uses less digits than its factorization.

122131002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350323.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 122131002101 its reverse (101200131221), we get a palindrome (223331133322).

The spelling of 122131002101 in words is "one hundred twenty-two billion, one hundred thirty-one million, two thousand, one hundred one".