222230223000012 has 24 divisors (see below), whose sum is σ = 519377603852016. Its totient is φ = 73956681449728.

The previous prime is 222230223000011. The next prime is 222230223000013. The reversal of 222230223000012 is 210000322032222.

It is an interprime number because it is at equal distance from previous prime (222230223000011) and next prime (222230223000013).

It is not an unprimeable number, because it can be changed into a prime (222230223000011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15007436073 + ... + 15007450880.

It is an arithmetic number, because the mean of its divisors is an integer number (21640733493834).

Almost surely, 2^{222230223000012} is an apocalyptic number.

It is an amenable number.

222230223000012 is an abundant number, since it is smaller than the sum of its proper divisors (297147380852004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222230223000012 is a wasteful number, since it uses less digits than its factorization.

222230223000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30014887577 (or 30014887575 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 222230223000012 its reverse (210000322032222), we get a palindrome (432230545032234).

The spelling of 222230223000012 in words is "two hundred twenty-two trillion, two hundred thirty billion, two hundred twenty-three million, twelve", and thus it is an aban number.