122342103020 has 12 divisors (see below), whose sum is σ = 256918416384. Its totient is φ = 48936841200.

The previous prime is 122342102999. The next prime is 122342103031. The reversal of 122342103020 is 20301243221.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 6117105151 = 122342103020 / (1 + 2 + 2 + 3 + 4 + 2 + 1 + 0 + 3 + 0 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 122342102983 and 122342103001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3058552556 + ... + 3058552595.

It is an arithmetic number, because the mean of its divisors is an integer number (21409868032).

Almost surely, 2^122342103020 is an apocalyptic number.

122342103020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122342103020 is an abundant number, since it is smaller than the sum of its proper divisors (134576313364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122342103020 is a wasteful number, since it uses less digits than its factorization.

122342103020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117105160 (or 6117105158 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 122342103020 its reverse (20301243221), we get a palindrome (142643346241).

The spelling of 122342103020 in words is "one hundred twenty-two billion, three hundred forty-two million, one hundred three thousand, twenty".