222020102102 has 32 divisors (see below), whose sum is σ = 360972080640. Its totient is φ = 102028867200.

The previous prime is 222020102047. The next prime is 222020102111. The reversal of 222020102102 is 201201020222.

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, 63578 + ... + 669389.

It is an arithmetic number, because the mean of its divisors is an integer number (11280377520).

Almost surely, 2^222020102102 is an apocalyptic number.

222020102102 is a deficient number, since it is larger than the sum of its proper divisors (138951978538).

222020102102 is a wasteful number, since it uses less digits than its factorization.

222020102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733196.

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

Adding to 222020102102 its reverse (201201020222), we get a palindrome (423221122324).

The spelling of 222020102102 in words is "two hundred twenty-two billion, twenty million, one hundred two thousand, one hundred two".