32100232223 has 2 divisors, whose sum is σ = 32100232224. Its totient is φ = 32100232222.

The previous prime is 32100232193. The next prime is 32100232243. The reversal of 32100232223 is 32223200123.

It is an a-pointer prime, because the next prime (32100232243) can be obtained adding 32100232223 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32100232223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32100232195 and 32100232204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32100232243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16050116111 + 16050116112.

It is an arithmetic number, because the mean of its divisors is an integer number (16050116112).

Almost surely, 2^32100232223 is an apocalyptic number.

32100232223 is a deficient number, since it is larger than the sum of its proper divisors (1).

32100232223 is an equidigital number, since it uses as much as digits as its factorization.

32100232223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32100232223 its reverse (32223200123), we get a palindrome (64323432346).

The spelling of 32100232223 in words is "thirty-two billion, one hundred million, two hundred thirty-two thousand, two hundred twenty-three".