122111130313032 has 32 divisors (see below), whose sum is σ = 348888943752000. Its totient is φ = 34888894375104.

The previous prime is 122111130313019. The next prime is 122111130313033. The reversal of 122111130313032 is 230313031111221.

It is a super-2 number, since 2×122111130313032² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 122111130312993 and 122111130313011.

It is not an unprimeable number, because it can be changed into a prime (122111130313033) by changing a digit.

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, 363425982907 + ... + 363425983242.

It is an arithmetic number, because the mean of its divisors is an integer number (10902779492250).

Almost surely, 2^{122111130313032} is an apocalyptic number.

122111130313032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122111130313032 is an abundant number, since it is smaller than the sum of its proper divisors (226777813438968).

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

122111130313032 is a wasteful number, since it uses less digits than its factorization.

122111130313032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726851966165 (or 726851966161 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 122111130313032 its reverse (230313031111221), we get a palindrome (352424161424253).

The spelling of 122111130313032 in words is "one hundred twenty-two trillion, one hundred eleven billion, one hundred thirty million, three hundred thirteen thousand, thirty-two".