212412320110 has 16 divisors (see below), whose sum is σ = 382432619232. Its totient is φ = 84944829600.

The previous prime is 212412320093. The next prime is 212412320119. The reversal of 212412320110 is 11023214212.

212412320110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×212412320110² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212412320119) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2467881 + ... + 2552500.

It is an arithmetic number, because the mean of its divisors is an integer number (23902038702).

Almost surely, 2^212412320110 is an apocalyptic number.

212412320110 is a deficient number, since it is larger than the sum of its proper divisors (170020299122).

212412320110 is a wasteful number, since it uses less digits than its factorization.

212412320110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5024619.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 212412320110 its reverse (11023214212), we get a palindrome (223435534322).

The spelling of 212412320110 in words is "two hundred twelve billion, four hundred twelve million, three hundred twenty thousand, one hundred ten".