122120012110232 has 16 divisors (see below), whose sum is σ = 228975842498400. Its totient is φ = 61059787444000.

The previous prime is 122120012110231. The next prime is 122120012110249. The reversal of 122120012110232 is 232011210021221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122120012110231) 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 3 ways as a sum of consecutive naturals, for example, 24940007 + ... + 29432022.

It is an arithmetic number, because the mean of its divisors is an integer number (14310990156150).

Almost surely, 2^{122120012110232} is an apocalyptic number.

It is an amenable number.

122120012110232 is a deficient number, since it is larger than the sum of its proper divisors (106855830388168).

122120012110232 is a wasteful number, since it uses less digits than its factorization.

122120012110232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54652786 (or 54652782 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 122120012110232 its reverse (232011210021221), we get a palindrome (354131222131453).

The spelling of 122120012110232 in words is "one hundred twenty-two trillion, one hundred twenty billion, twelve million, one hundred ten thousand, two hundred thirty-two".