120122044032 has 256 divisors, whose sum is σ = 336362544000. Its totient is φ = 37944360960.

The previous prime is 120122044027. The next prime is 120122044039. The reversal of 120122044032 is 230440221021.

It is not an unprimeable number, because it can be changed into a prime (120122044039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82671018 + ... + 82672470.

Almost surely, 2^120122044032 is an apocalyptic number.

120122044032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120122044032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168181272000).

120122044032 is an abundant number, since it is smaller than the sum of its proper divisors (216240499968).

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

120122044032 is a wasteful number, since it uses less digits than its factorization.

120122044032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659 (or 1647 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 120122044032 its reverse (230440221021), we get a palindrome (350562265053).

The spelling of 120122044032 in words is "one hundred twenty billion, one hundred twenty-two million, forty-four thousand, thirty-two".