210100222203 has 8 divisors (see below), whose sum is σ = 280222040400. Its totient is φ = 140022609408.

The previous prime is 210100222193. The next prime is 210100222219. The reversal of 210100222203 is 302222001012.

It is a happy number.

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

It is not a de Polignac number, because 210100222203 - 2⁶ = 210100222139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210100222243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11040258 + ... + 11059271.

It is an arithmetic number, because the mean of its divisors is an integer number (35027755050).

Almost surely, 2^210100222203 is an apocalyptic number.

210100222203 is a deficient number, since it is larger than the sum of its proper divisors (70121818197).

210100222203 is a wasteful number, since it uses less digits than its factorization.

210100222203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22102701.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 210100222203 its reverse (302222001012), we get a palindrome (512322223215).

The spelling of 210100222203 in words is "two hundred ten billion, one hundred million, two hundred twenty-two thousand, two hundred three".