210002022120022 has 16 divisors (see below), whose sum is σ = 343645602228432. Its totient is φ = 95453817469920.

The previous prime is 210002022120017. The next prime is 210002022120041. The reversal of 210002022120022 is 220021220200012.

It is a junction number, because it is equal to n+sod(n) for n = 210002022119978 and 210002022120005.

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, 81052113 + ... + 83602924.

It is an arithmetic number, because the mean of its divisors is an integer number (21477850139277).

Almost surely, 2^{210002022120022} is an apocalyptic number.

210002022120022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210002022120022 is a deficient number, since it is larger than the sum of its proper divisors (133643580108410).

210002022120022 is a wasteful number, since it uses less digits than its factorization.

210002022120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164713023.

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

Adding to 210002022120022 its reverse (220021220200012), we get a palindrome (430023242320034).

The spelling of 210002022120022 in words is "two hundred ten trillion, two billion, twenty-two million, one hundred twenty thousand, twenty-two".