210002020102222 has 16 divisors (see below), whose sum is σ = 324016266765312. Its totient is φ = 102022167313080.

The previous prime is 210002020102219. The next prime is 210002020102229. The reversal of 210002020102222 is 222201020200012.

It is a junction number, because it is equal to n+sod(n) for n = 210002020102196 and 210002020102205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210002020102229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6392349948 + ... + 6392382799.

It is an arithmetic number, because the mean of its divisors is an integer number (20251016672832).

Almost surely, 2^{210002020102222} is an apocalyptic number.

210002020102222 is a deficient number, since it is larger than the sum of its proper divisors (114014246663090).

210002020102222 is a wasteful number, since it uses less digits than its factorization.

210002020102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12784732983.

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

Adding to 210002020102222 its reverse (222201020200012), we get a palindrome (432203040302234).

The spelling of 210002020102222 in words is "two hundred ten trillion, two billion, twenty million, one hundred two thousand, two hundred twenty-two".