213212110033023 has 8 divisors (see below), whose sum is σ = 284282898761136. Its totient is φ = 142141363996800.

The previous prime is 213212110033001. The next prime is 213212110033103. The reversal of 213212110033023 is 320330011212312.

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

It is not a de Polignac number, because 213212110033023 - 2¹⁴ = 213212110016639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213212110032984 and 213212110033002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213212110033723) 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, 3773703 + ... + 20992023.

It is an arithmetic number, because the mean of its divisors is an integer number (35535362345142).

Almost surely, 2^{213212110033023} is an apocalyptic number.

213212110033023 is a deficient number, since it is larger than the sum of its proper divisors (71070788728113).

213212110033023 is a wasteful number, since it uses less digits than its factorization.

213212110033023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21345945.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 213212110033023 its reverse (320330011212312), we get a palindrome (533542121245335).

The spelling of 213212110033023 in words is "two hundred thirteen trillion, two hundred twelve billion, one hundred ten million, thirty-three thousand, twenty-three".