231214110110120 has 32 divisors (see below), whose sum is σ = 520232352294600. Its totient is φ = 92485536569088.

The previous prime is 231214110110077. The next prime is 231214110110173. The reversal of 231214110110120 is 21011011412132.

It is a happy number.

231214110110120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 219686170250596 + 11527939859524 = 14821814^2 + 3395282^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 231214110110092 and 231214110110101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37685282 + ... + 43389038.

Almost surely, 2^{231214110110120} is an apocalyptic number.

231214110110120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231214110110120 is an abundant number, since it is smaller than the sum of its proper divisors (289018242184480).

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

231214110110120 is a wasteful number, since it uses less digits than its factorization.

231214110110120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6717197 (or 6717193 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 231214110110120 its reverse (21011011412132), we get a palindrome (252225121522252).

The spelling of 231214110110120 in words is "two hundred thirty-one trillion, two hundred fourteen billion, one hundred ten million, one hundred ten thousand, one hundred twenty".