2210030012 has 12 divisors (see below), whose sum is σ = 3869196240. Its totient is φ = 1104545376.

The previous prime is 2210029967. The next prime is 2210030047. The reversal of 2210030012 is 2100300122.

It is a happy number.

2210030012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2210029975 and 2210030002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106712 + ... + 125727.

It is an arithmetic number, because the mean of its divisors is an integer number (322433020).

Almost surely, 2^2210030012 is an apocalyptic number.

It is an amenable number.

2210030012 is a deficient number, since it is larger than the sum of its proper divisors (1659166228).

2210030012 is a wasteful number, since it uses less digits than its factorization.

2210030012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234820 (or 234818 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2210030012 is about 47010.9562974420. The cubic root of 2210030012 is about 1302.5649579858.

Adding to 2210030012 its reverse (2100300122), we get a palindrome (4310330134).

It can be divided in two parts, 2 and 210030012, that multiplied together give a palindrome (420060024).

The spelling of 2210030012 in words is "two billion, two hundred ten million, thirty thousand, twelve".