212032311003 has 12 divisors (see below), whose sum is σ = 306423055848. Its totient is φ = 141283722240.

The previous prime is 212032310969. The next prime is 212032311091. The reversal of 212032311003 is 300113230212.

It is not a de Polignac number, because 212032311003 - 2⁸ = 212032310747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212032312003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5910438 + ... + 5946203.

It is an arithmetic number, because the mean of its divisors is an integer number (25535254654).

Almost surely, 2^212032311003 is an apocalyptic number.

212032311003 is a deficient number, since it is larger than the sum of its proper divisors (94390744845).

212032311003 is a wasteful number, since it uses less digits than its factorization.

212032311003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11858634 (or 11858631 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 212032311003 its reverse (300113230212), we get a palindrome (512145541215).

The spelling of 212032311003 in words is "two hundred twelve billion, thirty-two million, three hundred eleven thousand, three".