122101120030232 has 64 divisors (see below), whose sum is σ = 268756757637120. Its totient is φ = 50919622858368.

The previous prime is 122101120030223. The next prime is 122101120030247. The reversal of 122101120030232 is 232030021101221.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 133622708 + ... + 134533379.

It is an arithmetic number, because the mean of its divisors is an integer number (4199324338080).

Almost surely, 2^{122101120030232} is an apocalyptic number.

It is an amenable number.

122101120030232 is an abundant number, since it is smaller than the sum of its proper divisors (146655637606888).

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

122101120030232 is a wasteful number, since it uses less digits than its factorization.

122101120030232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268156320 (or 268156316 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 122101120030232 its reverse (232030021101221), we get a palindrome (354131141131453).

The spelling of 122101120030232 in words is "one hundred twenty-two trillion, one hundred one billion, one hundred twenty million, thirty thousand, two hundred thirty-two".