210033330012 has 72 divisors (see below), whose sum is σ = 579236981232. Its totient is φ = 63640512000.

The previous prime is 210033329993. The next prime is 210033330043.

210033330012 is a `hidden beast` number, since 21 + 0 + 0 + 333 + 300 + 12 = 666.

210033330012 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×210033330012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6160998 + ... + 6194994.

Almost surely, 2^210033330012 is an apocalyptic number.

210033330012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

210033330012 is an abundant number, since it is smaller than the sum of its proper divisors (369203651220).

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

210033330012 is a wasteful number, since it uses less digits than its factorization.

210033330012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49619 (or 49614 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

It can be divided in two parts, 210033 and 330012, that added together give a palindrome (540045).

The spelling of 210033330012 in words is "two hundred ten billion, thirty-three million, three hundred thirty thousand, twelve".