110120403433231 has 4 divisors (see below), whose sum is σ = 110120626700392. Its totient is φ = 110120180166072.

The previous prime is 110120403433217. The next prime is 110120403433237. The reversal of 110120403433231 is 132334304021011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110120403433231 - 2⁵ = 110120403433199 is a prime.

It is a super-2 number, since 2×110120403433231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110120403433231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110120403433237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110892105 + ... + 111880738.

It is an arithmetic number, because the mean of its divisors is an integer number (27530156675098).

Almost surely, 2^{110120403433231} is an apocalyptic number.

110120403433231 is a deficient number, since it is larger than the sum of its proper divisors (223267161).

110120403433231 is an equidigital number, since it uses as much as digits as its factorization.

110120403433231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223267160.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 110120403433231 its reverse (132334304021011), we get a palindrome (242454707454242).

The spelling of 110120403433231 in words is "one hundred ten trillion, one hundred twenty billion, four hundred three million, four hundred thirty-three thousand, two hundred thirty-one".