231114022 has 8 divisors (see below), whose sum is σ = 346747896. Its totient is φ = 115531392.

The previous prime is 231113977. The next prime is 231114029. The reversal of 231114022 is 220411132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 231113987 and 231114005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231114029) 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 3 ways as a sum of consecutive naturals, for example, 1798 + ... + 21574.

It is an arithmetic number, because the mean of its divisors is an integer number (43343487).

Almost surely, 2^231114022 is an apocalyptic number.

231114022 is a deficient number, since it is larger than the sum of its proper divisors (115633874).

231114022 is a wasteful number, since it uses less digits than its factorization.

231114022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25622.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 231114022 is about 15202.4347392120. The cubic root of 231114022 is about 613.6801819527.

Adding to 231114022 its reverse (220411132), we get a palindrome (451525154).

The spelling of 231114022 in words is "two hundred thirty-one million, one hundred fourteen thousand, twenty-two".