102122220200222 has 16 divisors (see below), whose sum is σ = 157000772671344. Its totient is φ = 49789919208000.

The previous prime is 102122220200183. The next prime is 102122220200293. The reversal of 102122220200222 is 222002022221201.

It is a junction number, because it is equal to n+sod(n) for n = 102122220200194 and 102122220200203.

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, 322315229 + ... + 322631912.

It is an arithmetic number, because the mean of its divisors is an integer number (9812548291959).

Almost surely, 2^{102122220200222} is an apocalyptic number.

102122220200222 is a deficient number, since it is larger than the sum of its proper divisors (54878552471122).

102122220200222 is a wasteful number, since it uses less digits than its factorization.

102122220200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644949115.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 102122220200222 its reverse (222002022221201), we get a palindrome (324124242421423).

The spelling of 102122220200222 in words is "one hundred two trillion, one hundred twenty-two billion, two hundred twenty million, two hundred thousand, two hundred twenty-two".