212010333023 has 16 divisors (see below), whose sum is σ = 218770759680. Its totient is φ = 205336506816.

The previous prime is 212010333019. The next prime is 212010333047. The reversal of 212010333023 is 320333010212.

It is a cyclic number.

It is not a de Polignac number, because 212010333023 - 2² = 212010333019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212010332986 and 212010333004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212010333013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5323298 + ... + 5362976.

It is an arithmetic number, because the mean of its divisors is an integer number (13673172480).

Almost surely, 2^212010333023 is an apocalyptic number.

212010333023 is a deficient number, since it is larger than the sum of its proper divisors (6760426657).

212010333023 is a wasteful number, since it uses less digits than its factorization.

212010333023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40766.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 212010333023 its reverse (320333010212), we get a palindrome (532343343235).

The spelling of 212010333023 in words is "two hundred twelve billion, ten million, three hundred thirty-three thousand, twenty-three".