210002020022212 has 48 divisors (see below), whose sum is σ = 404886509000064. Its totient is φ = 94509396800000.

The previous prime is 210002020022191. The next prime is 210002020022257. The reversal of 210002020022212 is 212220020200012.

It is a super-4 number, since 4×210002020022212⁴ (a number of 58 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609549033 + ... + 609893455.

It is an arithmetic number, because the mean of its divisors is an integer number (8435135604168).

Almost surely, 2^{210002020022212} is an apocalyptic number.

210002020022212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

210002020022212 is a deficient number, since it is larger than the sum of its proper divisors (194884488977852).

210002020022212 is a wasteful number, since it uses less digits than its factorization.

210002020022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481740 (or 481738 counting only the distinct ones).

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

Adding to 210002020022212 its reverse (212220020200012), we get a palindrome (422222040222224).

The spelling of 210002020022212 in words is "two hundred ten trillion, two billion, twenty million, twenty-two thousand, two hundred twelve".