32021211223 has 2 divisors, whose sum is σ = 32021211224. Its totient is φ = 32021211222.

The previous prime is 32021211197. The next prime is 32021211259. The reversal of 32021211223 is 32211212023.

It is a weak prime.

It is an emirp because it is prime and its reverse (32211212023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32021211223 - 2¹⁷ = 32021080151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32021211223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32021211283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16010605611 + 16010605612.

It is an arithmetic number, because the mean of its divisors is an integer number (16010605612).

Almost surely, 2^32021211223 is an apocalyptic number.

32021211223 is a deficient number, since it is larger than the sum of its proper divisors (1).

32021211223 is an equidigital number, since it uses as much as digits as its factorization.

32021211223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 32021211223 its reverse (32211212023), we get a palindrome (64232423246).

The spelling of 32021211223 in words is "thirty-two billion, twenty-one million, two hundred eleven thousand, two hundred twenty-three".