2220010021210 has 16 divisors (see below), whose sum is σ = 4000083181056. Its totient is φ = 887100643408.

The previous prime is 2220010021171. The next prime is 2220010021217. The reversal of 2220010021210 is 121200100222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2220010021217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 112910314 + ... + 112929973.

It is an arithmetic number, because the mean of its divisors is an integer number (250005198816).

Almost surely, 2^{2220010021210} is an apocalyptic number.

2220010021210 is a deficient number, since it is larger than the sum of its proper divisors (1780073159846).

2220010021210 is a wasteful number, since it uses less digits than its factorization.

2220010021210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225841277.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2220010021210 its reverse (121200100222), we get a palindrome (2341210121432).

It can be divided in two parts, 22200100212 and 10, that added together give a palindrome (22200100222).

The spelling of 2220010021210 in words is "two trillion, two hundred twenty billion, ten million, twenty-one thousand, two hundred ten".