210034222310012 has 12 divisors (see below), whose sum is σ = 367560034319520. Its totient is φ = 105017069647296.

The previous prime is 210034222309999. The next prime is 210034222310023. The reversal of 210034222310012 is 210013222430012.

It is a super-2 number, since 2×210034222310012² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 210034222310012.

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, 2894189 + ... + 20698907.

It is an arithmetic number, because the mean of its divisors is an integer number (30630002859960).

Almost surely, 2^{210034222310012} is an apocalyptic number.

It is an amenable number.

210034222310012 is a deficient number, since it is larger than the sum of its proper divisors (157525812009508).

210034222310012 is a wasteful number, since it uses less digits than its factorization.

210034222310012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20753860 (or 20753858 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 210034222310012 its reverse (210013222430012), we get a palindrome (420047444740024).

The spelling of 210034222310012 in words is "two hundred ten trillion, thirty-four billion, two hundred twenty-two million, three hundred ten thousand, twelve".