102022200220210 has 16 divisors (see below), whose sum is σ = 184112042563800. Its totient is φ = 40703972939776.

The previous prime is 102022200220163. The next prime is 102022200220247. The reversal of 102022200220210 is 12022002220201.

It can be written as a sum of positive squares in 4 ways, for example, as 33571745456769 + 68450454763441 = 5794113^2 + 8273479^2 .

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, 13113389455 + ... + 13113397234.

Almost surely, 2^{102022200220210} is an apocalyptic number.

102022200220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102022200220210 is a deficient number, since it is larger than the sum of its proper divisors (82089842343590).

102022200220210 is a wasteful number, since it uses less digits than its factorization.

102022200220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26226787085.

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

Adding to 102022200220210 its reverse (12022002220201), we get a palindrome (114044202440411).

The spelling of 102022200220210 in words is "one hundred two trillion, twenty-two billion, two hundred million, two hundred twenty thousand, two hundred ten".