122020110122131 has 8 divisors (see below), whose sum is σ = 131764327682624. Its totient is φ = 112327043310720.

The previous prime is 122020110122093. The next prime is 122020110122143. The reversal of 122020110122131 is 131221011020221.

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 122020110122131 - 2²¹ = 122020108024979 is a prime.

It is a super-2 number, since 2×122020110122131² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122020110122099 and 122020110122108.

It is not an unprimeable number, because it can be changed into a prime (122020110122161) 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, 12787682310 + ... + 12787691851.

It is an arithmetic number, because the mean of its divisors is an integer number (16470540960328).

Almost surely, 2^{122020110122131} is an apocalyptic number.

122020110122131 is a deficient number, since it is larger than the sum of its proper divisors (9744217560493).

122020110122131 is a wasteful number, since it uses less digits than its factorization.

122020110122131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25575374541.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 122020110122131 its reverse (131221011020221), we get a palindrome (253241121142352).

The spelling of 122020110122131 in words is "one hundred twenty-two trillion, twenty billion, one hundred ten million, one hundred twenty-two thousand, one hundred thirty-one".