120402232233 has 16 divisors (see below), whose sum is σ = 171629917056. Its totient is φ = 74813034240.

The previous prime is 120402232207. The next prime is 120402232261. The reversal of 120402232233 is 332232204021.

It is not a de Polignac number, because 120402232233 - 2⁹ = 120402231721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120402234233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11455078 + ... + 11465583.

It is an arithmetic number, because the mean of its divisors is an integer number (10726869816).

Almost surely, 2^120402232233 is an apocalyptic number.

It is an amenable number.

120402232233 is a deficient number, since it is larger than the sum of its proper divisors (51227684823).

120402232233 is a wasteful number, since it uses less digits than its factorization.

120402232233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22920784.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 120402232233 its reverse (332232204021), we get a palindrome (452634436254).

The spelling of 120402232233 in words is "one hundred twenty billion, four hundred two million, two hundred thirty-two thousand, two hundred thirty-three".