231301300222 has 8 divisors (see below), whose sum is σ = 346989121272. Its totient is φ = 115638259800.

The previous prime is 231301300211. The next prime is 231301300231. The reversal of 231301300222 is 222003103132.

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

It is a self number, because there is not a number n which added to its sum of digits gives 231301300222.

It is a congruent number.

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, 6171804 + ... + 6209167.

It is an arithmetic number, because the mean of its divisors is an integer number (43373640159).

Almost surely, 2^231301300222 is an apocalyptic number.

231301300222 is a deficient number, since it is larger than the sum of its proper divisors (115687821050).

231301300222 is a wasteful number, since it uses less digits than its factorization.

231301300222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12390314.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 231301300222 its reverse (222003103132), we get a palindrome (453304403354).

The spelling of 231301300222 in words is "two hundred thirty-one billion, three hundred one million, three hundred thousand, two hundred twenty-two".