122213110020124 has 24 divisors (see below), whose sum is σ = 226584375576048. Its totient is φ = 57478865306880.

The previous prime is 122213110020109. The next prime is 122213110020149. The reversal of 122213110020124 is 421020011312221.

It is a junction number, because it is equal to n+sod(n) for n = 122213110020095 and 122213110020104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518419842 + ... + 518655529.

It is an arithmetic number, because the mean of its divisors is an integer number (9441015649002).

Almost surely, 2^{122213110020124} is an apocalyptic number.

It is an amenable number.

122213110020124 is a deficient number, since it is larger than the sum of its proper divisors (104371265555924).

122213110020124 is a wasteful number, since it uses less digits than its factorization.

122213110020124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037077125 (or 1037077123 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 122213110020124 its reverse (421020011312221), we get a palindrome (543233121332345).

The spelling of 122213110020124 in words is "one hundred twenty-two trillion, two hundred thirteen billion, one hundred ten million, twenty thousand, one hundred twenty-four".