10331120232 has 24 divisors (see below), whose sum is σ = 27980117490. Its totient is φ = 3443706720.

The previous prime is 10331120231. The next prime is 10331120237. The reversal of 10331120232 is 23202113301.

10331120232 is a `hidden beast` number, since 103 + 311 + 20 + 232 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8163845316 + 2167274916 = 90354^2 + 46554^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10331120231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71743819 + ... + 71743962.

Almost surely, 2^10331120232 is an apocalyptic number.

10331120232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10331120232 is an abundant number, since it is smaller than the sum of its proper divisors (17648997258).

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

10331120232 is a wasteful number, since it uses less digits than its factorization.

10331120232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143487793 (or 143487786 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10331120232 its reverse (23202113301), we get a palindrome (33533233533).

The spelling of 10331120232 in words is "ten billion, three hundred thirty-one million, one hundred twenty thousand, two hundred thirty-two".