102102200222 has 32 divisors (see below), whose sum is σ = 173992264704. Its totient is φ = 44515497600.

The previous prime is 102102200219. The next prime is 102102200257. The reversal of 102102200222 is 222002201201.

102102200222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 102102200197 and 102102200206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585368 + ... + 739499.

It is an arithmetic number, because the mean of its divisors is an integer number (5437258272).

Almost surely, 2^102102200222 is an apocalyptic number.

102102200222 is a deficient number, since it is larger than the sum of its proper divisors (71890064482).

102102200222 is a wasteful number, since it uses less digits than its factorization.

102102200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325024.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 102102200222 its reverse (222002201201), we get a palindrome (324104401423).

The spelling of 102102200222 in words is "one hundred two billion, one hundred two million, two hundred thousand, two hundred twenty-two".