2130100222 has 8 divisors (see below), whose sum is σ = 3363316200. Its totient is φ = 1008994824.

The previous prime is 2130100177. The next prime is 2130100223. The reversal of 2130100222 is 2220010312.

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 (2130100223) 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, 28027597 + ... + 28027672.

It is an arithmetic number, because the mean of its divisors is an integer number (420414525).

Almost surely, 2^2130100222 is an apocalyptic number.

2130100222 is a deficient number, since it is larger than the sum of its proper divisors (1233215978).

2130100222 is a wasteful number, since it uses less digits than its factorization.

2130100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56055290.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2130100222 is about 46153.0088076606. The cubic root of 2130100222 is about 1286.6685309497.

Adding to 2130100222 its reverse (2220010312), we get a palindrome (4350110534).

The spelling of 2130100222 in words is "two billion, one hundred thirty million, one hundred thousand, two hundred twenty-two".