120110003231 has 2 divisors, whose sum is σ = 120110003232. Its totient is φ = 120110003230.

The previous prime is 120110003207. The next prime is 120110003243. The reversal of 120110003231 is 132300011021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120110003231 is a prime.

It is a super-2 number, since 2×120110003231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120110003291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60055001615 + 60055001616.

It is an arithmetic number, because the mean of its divisors is an integer number (60055001616).

Almost surely, 2^120110003231 is an apocalyptic number.

120110003231 is a deficient number, since it is larger than the sum of its proper divisors (1).

120110003231 is an equidigital number, since it uses as much as digits as its factorization.

120110003231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 120110003231 its reverse (132300011021), we get a palindrome (252410014252).

The spelling of 120110003231 in words is "one hundred twenty billion, one hundred ten million, three thousand, two hundred thirty-one".