22000000001210 has 256 divisors, whose sum is σ = 52503347957760. Its totient is φ = 6425731952640.

The previous prime is 22000000001107. The next prime is 22000000001267. The reversal of 22000000001210 is 1210000000022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3000132704 + ... + 3000140036.

It is an arithmetic number, because the mean of its divisors is an integer number (205091202960).

Almost surely, 2^{22000000001210} is an apocalyptic number.

22000000001210 is an abundant number, since it is smaller than the sum of its proper divisors (30503347956550).

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

22000000001210 is a wasteful number, since it uses less digits than its factorization.

22000000001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8341.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 22000000001210 its reverse (1210000000022), we get a palindrome (23210000001232).

It can be divided in two parts, 220000000012 and 10, that added together give a palindrome (220000000022).

The spelling of 22000000001210 in words is "twenty-two trillion, one thousand, two hundred ten".