120332233021 has 64 divisors (see below), whose sum is σ = 163534565376. Its totient is φ = 85501785600.

The previous prime is 120332233013. The next prime is 120332233057.

120332233021 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 120332233021 - 2³ = 120332233013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120332232983 and 120332233001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120332233001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50622385 + ... + 50624761.

It is an arithmetic number, because the mean of its divisors is an integer number (2555227584).

Almost surely, 2^120332233021 is an apocalyptic number.

120332233021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120332233021 is a deficient number, since it is larger than the sum of its proper divisors (43202332355).

120332233021 is a wasteful number, since it uses less digits than its factorization.

120332233021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002.

The product of its (nonzero) digits is 1296, while the sum is 22.

It can be divided in two parts, 120332 and 233021, that added together give a palindrome (353353).

The spelling of 120332233021 in words is "one hundred twenty billion, three hundred thirty-two million, two hundred thirty-three thousand, twenty-one".