2212100011010 has 32 divisors (see below), whose sum is σ = 3992333287680. Its totient is φ = 882495421632.

The previous prime is 2212100010983. The next prime is 2212100011013. The reversal of 2212100011010 is 101100012122.

It is a junction number, because it is equal to n+sod(n) for n = 2212100010982 and 2212100011000.

It is not an unprimeable number, because it can be changed into a prime (2212100011013) 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 15 ways as a sum of consecutive naturals, for example, 34296371 + ... + 34360809.

It is an arithmetic number, because the mean of its divisors is an integer number (124760415240).

Almost surely, 2^{2212100011010} is an apocalyptic number.

2212100011010 is a deficient number, since it is larger than the sum of its proper divisors (1780233276670).

2212100011010 is a wasteful number, since it uses less digits than its factorization.

2212100011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73490.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2212100011010 its reverse (101100012122), we get a palindrome (2313200023132).

The spelling of 2212100011010 in words is "two trillion, two hundred twelve billion, one hundred million, eleven thousand, ten".