2210012223210 has 48 divisors (see below), whose sum is σ = 6268398308640. Its totient is φ = 535760538720.

The previous prime is 2210012223193. The next prime is 2210012223253. The reversal of 2210012223210 is 123222100122.

2210012223210 is a `hidden beast` number, since 22 + 100 + 1 + 222 + 321 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1116166800 + ... + 1116168779.

It is an arithmetic number, because the mean of its divisors is an integer number (130591631430).

Almost surely, 2^{2210012223210} is an apocalyptic number.

2210012223210 is an abundant number, since it is smaller than the sum of its proper divisors (4058386085430).

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

2210012223210 is a wasteful number, since it uses less digits than its factorization.

2210012223210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232335603 (or 2232335600 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2210012223210 its reverse (123222100122), we get a palindrome (2333234323332).

The spelling of 2210012223210 in words is "two trillion, two hundred ten billion, twelve million, two hundred twenty-three thousand, two hundred ten".