10100212222 has 8 divisors (see below), whose sum is σ = 15155923176. Its totient is φ = 5048237832.

The previous prime is 10100212219. The next prime is 10100212231. The reversal of 10100212222 is 22221200101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 927373 + ... + 938200.

It is an arithmetic number, because the mean of its divisors is an integer number (1894490397).

Almost surely, 2^10100212222 is an apocalyptic number.

10100212222 is a deficient number, since it is larger than the sum of its proper divisors (5055710954).

10100212222 is a wasteful number, since it uses less digits than its factorization.

10100212222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868282.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10100212222 its reverse (22221200101), we get a palindrome (32321412323).

The spelling of 10100212222 in words is "ten billion, one hundred million, two hundred twelve thousand, two hundred twenty-two".