122032021311120 has 40 divisors (see below), whose sum is σ = 378299266065216. Its totient is φ = 32541872349568.

The previous prime is 122032021311071. The next prime is 122032021311133. The reversal of 122032021311120 is 21113120230221.

It is a tau number, because it is divible by the number of its divisors (40).

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, 254233377492 + ... + 254233377971.

Almost surely, 2^{122032021311120} is an apocalyptic number.

122032021311120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122032021311120 is an abundant number, since it is smaller than the sum of its proper divisors (256267244754096).

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

122032021311120 is a wasteful number, since it uses less digits than its factorization.

122032021311120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508466755479 (or 508466755473 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 122032021311120 its reverse (21113120230221), we get a palindrome (143145141541341).

The spelling of 122032021311120 in words is "one hundred twenty-two trillion, thirty-two billion, twenty-one million, three hundred eleven thousand, one hundred twenty".