12220002022010 has 16 divisors (see below), whose sum is σ = 22008551305896. Its totient is φ = 4885212438528.

The previous prime is 12220002021991. The next prime is 12220002022031. The reversal of 12220002022010 is 1022020002221.

It can be written as a sum of positive squares in 4 ways, for example, as 4581616101841 + 7638385920169 = 2140471^2 + 2763763^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348527879 + ... + 348562938.

Almost surely, 2^{12220002022010} is an apocalyptic number.

12220002022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220002022010 is a deficient number, since it is larger than the sum of its proper divisors (9788549283886).

12220002022010 is a wasteful number, since it uses less digits than its factorization.

12220002022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697092577.

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

Adding to 12220002022010 its reverse (1022020002221), we get a palindrome (13242022024231).

The spelling of 12220002022010 in words is "twelve trillion, two hundred twenty billion, two million, twenty-two thousand, ten".