1022202200210 has 16 divisors (see below), whose sum is σ = 1856246829336. Its totient is φ = 405262464768.

The previous prime is 1022202200209. The next prime is 1022202200231. The reversal of 1022202200210 is 120022022201.

It can be written as a sum of positive squares in 4 ways, for example, as 169059946561 + 853142253649 = 411169^2 + 923657^2 .

It is a super-2 number, since 2×1022202200210² (a number of 25 digits) contains 22 as substring.

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, 452300729 + ... + 452302988.

Almost surely, 2^{1022202200210} is an apocalyptic number.

1022202200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022202200210 is a deficient number, since it is larger than the sum of its proper divisors (834044629126).

1022202200210 is a wasteful number, since it uses less digits than its factorization.

1022202200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904603837.

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

Adding to 1022202200210 its reverse (120022022201), we get a palindrome (1142224222411).

The spelling of 1022202200210 in words is "one trillion, twenty-two billion, two hundred two million, two hundred thousand, two hundred ten".