102223000001 has 4 divisors (see below), whose sum is σ = 102224428992. Its totient is φ = 102221571012.

The previous prime is 102222999953. The next prime is 102223000021. The reversal of 102223000001 is 100000322201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102223000001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102223000021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601205 + ... + 752258.

It is an arithmetic number, because the mean of its divisors is an integer number (25556107248).

Almost surely, 2^102223000001 is an apocalyptic number.

It is an amenable number.

102223000001 is a deficient number, since it is larger than the sum of its proper divisors (1428991).

102223000001 is an equidigital number, since it uses as much as digits as its factorization.

102223000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428990.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 102223000001 its reverse (100000322201), we get a palindrome (202223322202).

The spelling of 102223000001 in words is "one hundred two billion, two hundred twenty-three million, one", and thus it is an aban number.