210202000022022 has 16 divisors (see below), whose sum is σ = 420452731340352. Its totient is φ = 70059211457960.

The previous prime is 210202000022017. The next prime is 210202000022033. The reversal of 210202000022022 is 220220000202012.

It is a junction number, because it is equal to n+sod(n) for n = 210202000021992 and 210202000022010.

It is a congruent number.

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, 2030414604 + ... + 2030518127.

It is an arithmetic number, because the mean of its divisors is an integer number (26278295708772).

Almost surely, 2^{210202000022022} is an apocalyptic number.

210202000022022 is an abundant number, since it is smaller than the sum of its proper divisors (210250731318330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210202000022022 is a wasteful number, since it uses less digits than its factorization.

210202000022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4060941363.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 210202000022022 its reverse (220220000202012), we get a palindrome (430422000224034).

The spelling of 210202000022022 in words is "two hundred ten trillion, two hundred two billion, twenty-two thousand, twenty-two".