211032300023 has 8 divisors (see below), whose sum is σ = 215664187200. Its totient is φ = 206449427808.

The previous prime is 211032299999. The next prime is 211032300163. The reversal of 211032300023 is 320003230112.

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 211032300023 - 2⁸ = 211032299767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 211032299974 and 211032300010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211032300623) 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, 12245036 + ... + 12262257.

It is an arithmetic number, because the mean of its divisors is an integer number (26958023400).

Almost surely, 2^211032300023 is an apocalyptic number.

211032300023 is a deficient number, since it is larger than the sum of its proper divisors (4631887177).

211032300023 is a wasteful number, since it uses less digits than its factorization.

211032300023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24507481.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 211032300023 its reverse (320003230112), we get a palindrome (531035530135).

The spelling of 211032300023 in words is "two hundred eleven billion, thirty-two million, three hundred thousand, twenty-three".