212003033303 has 8 divisors (see below), whose sum is σ = 212197440000. Its totient is φ = 211808710368.

The previous prime is 212003033273. The next prime is 212003033329. The reversal of 212003033303 is 303330300212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 212003033303 - 2¹⁰ = 212003032279 is a prime.

It is a super-2 number, since 2×212003033303² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212003033503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5750573 + ... + 5787321.

It is an arithmetic number, because the mean of its divisors is an integer number (26524680000).

Almost surely, 2^212003033303 is an apocalyptic number.

212003033303 is a deficient number, since it is larger than the sum of its proper divisors (194406697).

212003033303 is a wasteful number, since it uses less digits than its factorization.

212003033303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41881.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 212003033303 its reverse (303330300212), we get a palindrome (515333333515).

It can be divided in two parts, 21200 and 3033303, that added together give a palindrome (3054503).

The spelling of 212003033303 in words is "two hundred twelve billion, three million, thirty-three thousand, three hundred three".