102320000222 has 16 divisors (see below), whose sum is σ = 167511154032. Its totient is φ = 46487305920.

The previous prime is 102320000219. The next prime is 102320000243. The reversal of 102320000222 is 222000023201.

It is a junction number, because it is equal to n+sod(n) for n = 102320000197 and 102320000206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1041173 + ... + 1135200.

It is an arithmetic number, because the mean of its divisors is an integer number (10469447127).

Almost surely, 2^102320000222 is an apocalyptic number.

102320000222 is a deficient number, since it is larger than the sum of its proper divisors (65191153810).

102320000222 is a wasteful number, since it uses less digits than its factorization.

102320000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178523.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 102320000222 its reverse (222000023201), we get a palindrome (324320023423).

It can be divided in two parts, 10 and 2320000222, that added together give a palindrome (2320000232).

The spelling of 102320000222 in words is "one hundred two billion, three hundred twenty million, two hundred twenty-two", and thus it is an aban number.