231110222030 has 8 divisors (see below), whose sum is σ = 415998399672. Its totient is φ = 92444088808.

The previous prime is 231110222017. The next prime is 231110222039. The reversal of 231110222030 is 30222011132.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231110222039) 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, 11555511092 + ... + 11555511111.

It is an arithmetic number, because the mean of its divisors is an integer number (51999799959).

Almost surely, 2^231110222030 is an apocalyptic number.

231110222030 is a deficient number, since it is larger than the sum of its proper divisors (184888177642).

231110222030 is a wasteful number, since it uses less digits than its factorization.

231110222030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23111022210.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 231110222030 its reverse (30222011132), we get a palindrome (261332233162).

The spelling of 231110222030 in words is "two hundred thirty-one billion, one hundred ten million, two hundred twenty-two thousand, thirty".