230021422112 has 12 divisors (see below), whose sum is σ = 452854674846. Its totient is φ = 115010711040.

The previous prime is 230021422091. The next prime is 230021422153. The reversal of 230021422112 is 211224120032.

It can be written as a sum of positive squares in only one way, i.e., 201310152976 + 28711269136 = 448676^2 + 169444^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3594084689 + ... + 3594084752.

Almost surely, 2^230021422112 is an apocalyptic number.

It is an amenable number.

230021422112 is a deficient number, since it is larger than the sum of its proper divisors (222833252734).

230021422112 is an equidigital number, since it uses as much as digits as its factorization.

230021422112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7188169451 (or 7188169443 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 230021422112 its reverse (211224120032), we get a palindrome (441245542144).

The spelling of 230021422112 in words is "two hundred thirty billion, twenty-one million, four hundred twenty-two thousand, one hundred twelve".