230100121222 has 8 divisors (see below), whose sum is σ = 348567510672. Its totient is φ = 113910951000.

The previous prime is 230100121217. The next prime is 230100121249. The reversal of 230100121222 is 222121001032.

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 = 230100121196 and 230100121205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569554554 + ... + 569554957.

It is an arithmetic number, because the mean of its divisors is an integer number (43570938834).

Almost surely, 2^230100121222 is an apocalyptic number.

230100121222 is a deficient number, since it is larger than the sum of its proper divisors (118467389450).

230100121222 is a wasteful number, since it uses less digits than its factorization.

230100121222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139109614.

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

Adding to 230100121222 its reverse (222121001032), we get a palindrome (452221122254).

The spelling of 230100121222 in words is "two hundred thirty billion, one hundred million, one hundred twenty-one thousand, two hundred twenty-two".