212032313023 has 32 divisors (see below), whose sum is σ = 227598336000. Its totient is φ = 197200310880.

The previous prime is 212032312993. The next prime is 212032313041. The reversal of 212032313023 is 320313230212.

It is not a de Polignac number, because 212032313023 - 2²¹ = 212030215871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212032312985 and 212032313003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212032310023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20190228 + ... + 20200726.

It is an arithmetic number, because the mean of its divisors is an integer number (7112448000).

Almost surely, 2^212032313023 is an apocalyptic number.

212032313023 is a deficient number, since it is larger than the sum of its proper divisors (15566022977).

212032313023 is a wasteful number, since it uses less digits than its factorization.

212032313023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10827.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 212032313023 its reverse (320313230212), we get a palindrome (532345543235).

The spelling of 212032313023 in words is "two hundred twelve billion, thirty-two million, three hundred thirteen thousand, twenty-three".