230002223012 has 6 divisors (see below), whose sum is σ = 402503890278. Its totient is φ = 115001111504.

The previous prime is 230002222909. The next prime is 230002223047. The reversal of 230002223012 is 210322200032.

It can be written as a sum of positive squares in only one way, i.e., 132398465956 + 97603757056 = 363866^2 + 312416^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28750277873 + ... + 28750277880.

It is an arithmetic number, because the mean of its divisors is an integer number (67083981713).

Almost surely, 2^230002223012 is an apocalyptic number.

It is an amenable number.

230002223012 is a deficient number, since it is larger than the sum of its proper divisors (172501667266).

230002223012 is a wasteful number, since it uses less digits than its factorization.

230002223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57500555757 (or 57500555755 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 230002223012 its reverse (210322200032), we get a palindrome (440324423044).

The spelling of 230002223012 in words is "two hundred thirty billion, two million, two hundred twenty-three thousand, twelve".