212332112023 has 8 divisors (see below), whose sum is σ = 223566894720. Its totient is φ = 201103270200.

The previous prime is 212332111993. The next prime is 212332112033. The reversal of 212332112023 is 320211233212.

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 212332112023 - 2⁵ = 212332111991 is a prime.

It is a super-2 number, since 2×212332112023² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212332111985 and 212332112003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212332112033) 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, 1411753 + ... + 1554898.

It is an arithmetic number, because the mean of its divisors is an integer number (27945861840).

Almost surely, 2^212332112023 is an apocalyptic number.

212332112023 is a deficient number, since it is larger than the sum of its proper divisors (11234782697).

212332112023 is a wasteful number, since it uses less digits than its factorization.

212332112023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970437.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 212332112023 its reverse (320211233212), we get a palindrome (532543345235).

The spelling of 212332112023 in words is "two hundred twelve billion, three hundred thirty-two million, one hundred twelve thousand, twenty-three".