222010100200212 has 96 divisors (see below), whose sum is σ = 562633355225088. Its totient is φ = 67868006198784.

The previous prime is 222010100200199. The next prime is 222010100200237. The reversal of 222010100200212 is 212002001010222.

It is a junction number, because it is equal to n+sod(n) for n = 222010100200191 and 222010100200200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48825718 + ... + 53178669.

It is an arithmetic number, because the mean of its divisors is an integer number (5860764116928).

Almost surely, 2^{222010100200212} is an apocalyptic number.

It is an amenable number.

222010100200212 is an abundant number, since it is smaller than the sum of its proper divisors (340623255024876).

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

222010100200212 is a wasteful number, since it uses less digits than its factorization.

222010100200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102004685 (or 102004683 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 222010100200212 its reverse (212002001010222), we get a palindrome (434012101210434).

The spelling of 222010100200212 in words is "two hundred twenty-two trillion, ten billion, one hundred million, two hundred thousand, two hundred twelve".