122301300120 has 64 divisors (see below), whose sum is σ = 371324459520. Its totient is φ = 32220741504.

The previous prime is 122301300109. The next prime is 122301300139. The reversal of 122301300120 is 21003103221.

It is a super-2 number, since 2×122301300120² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 122301300120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6129664 + ... + 6149583.

It is an arithmetic number, because the mean of its divisors is an integer number (5801944680).

Almost surely, 2^122301300120 is an apocalyptic number.

122301300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122301300120 is an abundant number, since it is smaller than the sum of its proper divisors (249023159400).

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

122301300120 is a wasteful number, since it uses less digits than its factorization.

122301300120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12279344 (or 12279340 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 122301300120 its reverse (21003103221), we get a palindrome (143304403341).

The spelling of 122301300120 in words is "one hundred twenty-two billion, three hundred one million, three hundred thousand, one hundred twenty".