210032302312 has 32 divisors (see below), whose sum is σ = 453613086720. Its totient is φ = 89305070400.

The previous prime is 210032302237. The next prime is 210032302339. The reversal of 210032302312 is 213203230012.

210032302312 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 2×210032302312² (a number of 23 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 210032302312.

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 7 ways as a sum of consecutive naturals, for example, 14758939 + ... + 14773162.

It is an arithmetic number, because the mean of its divisors is an integer number (14175408960).

Almost surely, 2^210032302312 is an apocalyptic number.

It is an amenable number.

210032302312 is an abundant number, since it is smaller than the sum of its proper divisors (243580784408).

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

210032302312 is a wasteful number, since it uses less digits than its factorization.

210032302312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29532241 (or 29532237 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 210032302312 its reverse (213203230012), we get a palindrome (423235532324).

The spelling of 210032302312 in words is "two hundred ten billion, thirty-two million, three hundred two thousand, three hundred twelve".