2002210222010 has 48 divisors (see below), whose sum is σ = 3661873477416. Its totient is φ = 788212279296.

The previous prime is 2002210221917. The next prime is 2002210222031. The reversal of 2002210222010 is 102220122002.

It can be written as a sum of positive squares in 4 ways, for example, as 1243062215329 + 759148006681 = 1114927^2 + 871291^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19483082 + ... + 19585578.

Almost surely, 2^{2002210222010} is an apocalyptic number.

2002210222010 is a deficient number, since it is larger than the sum of its proper divisors (1659663255406).

2002210222010 is a wasteful number, since it uses less digits than its factorization.

2002210222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102975 (or 102896 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2002210222010 its reverse (102220122002), we get a palindrome (2104430344012).

The spelling of 2002210222010 in words is "two trillion, two billion, two hundred ten million, two hundred twenty-two thousand, ten".