230131111322 has 8 divisors (see below), whose sum is σ = 394510476576. Its totient is φ = 98627619132.

The previous prime is 230131111297. The next prime is 230131111361. The reversal of 230131111322 is 223111131032.

It is a happy number.

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 = 230131111294 and 230131111303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8218968248 + ... + 8218968275.

It is an arithmetic number, because the mean of its divisors is an integer number (49313809572).

Almost surely, 2^230131111322 is an apocalyptic number.

230131111322 is a deficient number, since it is larger than the sum of its proper divisors (164379365254).

230131111322 is a wasteful number, since it uses less digits than its factorization.

230131111322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16437936532.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 230131111322 its reverse (223111131032), we get a palindrome (453242242354).

The spelling of 230131111322 in words is "two hundred thirty billion, one hundred thirty-one million, one hundred eleven thousand, three hundred twenty-two".