210232012 has 12 divisors (see below), whose sum is σ = 369434296. Its totient is φ = 104679360.

The previous prime is 210231977. The next prime is 210232019.

210232012 is nontrivially palindromic in base 10.

210232012 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 = 210231983 and 210232001.

It is not an unprimeable number, because it can be changed into a prime (210232019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108078 + ... + 110005.

Almost surely, 2^210232012 is an apocalyptic number.

It is an amenable number.

210232012 is a deficient number, since it is larger than the sum of its proper divisors (159202284).

210232012 is a wasteful number, since it uses less digits than its factorization.

210232012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218328 (or 218326 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 210232012 is about 14499.3797108704. The cubic root of 210232012 is about 594.6110133177.

The spelling of 210232012 in words is "two hundred ten million, two hundred thirty-two thousand, twelve".