222143000002 has 48 divisors (see below), whose sum is σ = 418763995776. Its totient is φ = 86511902400.

The previous prime is 222142999961. The next prime is 222143000029. The reversal of 222143000002 is 200000341222.

222143000002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 222143000002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4077502 + ... + 4131622.

It is an arithmetic number, because the mean of its divisors is an integer number (8724249912).

Almost surely, 2^222143000002 is an apocalyptic number.

222143000002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222143000002 is a deficient number, since it is larger than the sum of its proper divisors (196620995774).

222143000002 is a wasteful number, since it uses less digits than its factorization.

222143000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56575 (or 56564 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 222143000002 its reverse (200000341222), we get a palindrome (422143341224).

The spelling of 222143000002 in words is "two hundred twenty-two billion, one hundred forty-three million, two", and thus it is an aban number.