10102200022222 has 24 divisors (see below), whose sum is σ = 19035550458288. Its totient is φ = 3935922085920.

The previous prime is 10102200022199. The next prime is 10102200022259. The reversal of 10102200022222 is 22222000220101.

It is a junction number, because it is equal to n+sod(n) for n = 10102200022196 and 10102200022205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2981757463 + ... + 2981760850.

It is an arithmetic number, because the mean of its divisors is an integer number (793147935762).

Almost surely, 2^{10102200022222} is an apocalyptic number.

10102200022222 is a deficient number, since it is larger than the sum of its proper divisors (8933350436066).

10102200022222 is a wasteful number, since it uses less digits than its factorization.

10102200022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5963518344 (or 5963518333 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10102200022222 its reverse (22222000220101), we get a palindrome (32324200242323).

The spelling of 10102200022222 in words is "ten trillion, one hundred two billion, two hundred million, twenty-two thousand, two hundred twenty-two".