122313013203320 has 32 divisors (see below), whose sum is σ = 275206502113200. Its totient is φ = 48924810187008.

The previous prime is 122313013203307. The next prime is 122313013203361. The reversal of 122313013203320 is 23302310313221.

It is a self number, because there is not a number n which added to its sum of digits gives 122313013203320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7306109 + ... + 17262828.

Almost surely, 2^{122313013203320} is an apocalyptic number.

122313013203320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122313013203320 is an abundant number, since it is smaller than the sum of its proper divisors (152893488909880).

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

122313013203320 is a wasteful number, since it uses less digits than its factorization.

122313013203320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24693407 (or 24693403 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 122313013203320 its reverse (23302310313221), we get a palindrome (145615323516541).

The spelling of 122313013203320 in words is "one hundred twenty-two trillion, three hundred thirteen billion, thirteen million, two hundred three thousand, three hundred twenty".