210222033030 has 24 divisors (see below), whose sum is σ = 546577286112. Its totient is φ = 56059208784.

The previous prime is 210222033029. The next prime is 210222033041. The reversal of 210222033030 is 30330222012.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 210222032994 and 210222033012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1167900094 + ... + 1167900273.

It is an arithmetic number, because the mean of its divisors is an integer number (22774053588).

Almost surely, 2^210222033030 is an apocalyptic number.

210222033030 is an abundant number, since it is smaller than the sum of its proper divisors (336355253082).

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

210222033030 is a wasteful number, since it uses less digits than its factorization.

210222033030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335800380 (or 2335800377 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 210222033030 its reverse (30330222012), we get a palindrome (240552255042).

The spelling of 210222033030 in words is "two hundred ten billion, two hundred twenty-two million, thirty-three thousand, thirty".