210332001212 has 12 divisors (see below), whose sum is σ = 380773450680. Its totient is φ = 101539586736.

The previous prime is 210332001163. The next prime is 210332001233. The reversal of 210332001212 is 212100233012.

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, 906603338 + ... + 906603569.

It is an arithmetic number, because the mean of its divisors is an integer number (31731120890).

Almost surely, 2^210332001212 is an apocalyptic number.

It is an amenable number.

210332001212 is a deficient number, since it is larger than the sum of its proper divisors (170441449468).

210332001212 is a wasteful number, since it uses less digits than its factorization.

210332001212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813206940 (or 1813206938 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 210332001212 its reverse (212100233012), we get a palindrome (422432234224).

The spelling of 210332001212 in words is "two hundred ten billion, three hundred thirty-two million, one thousand, two hundred twelve".