100222102 has 8 divisors (see below), whose sum is σ = 150418800. Its totient is φ = 50082504.

The previous prime is 100222097. The next prime is 100222103. The reversal of 100222102 is 201222001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100222103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9577 + ... + 17092.

It is an arithmetic number, because the mean of its divisors is an integer number (18802350).

Almost surely, 2^100222102 is an apocalyptic number.

100222102 is a deficient number, since it is larger than the sum of its proper divisors (50196698).

100222102 is a wasteful number, since it uses less digits than its factorization.

100222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28550.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 100222102 is about 10011.0989406758. The cubic root of 100222102 is about 464.5022646554.

Adding to 100222102 its reverse (201222001), we get a palindrome (301444103).

It can be divided in two parts, 1002 and 22102, that added together give a square (23104 = 152²).

The spelling of 100222102 in words is "one hundred million, two hundred twenty-two thousand, one hundred two".