32231013321019 has 2 divisors, whose sum is σ = 32231013321020. Its totient is φ = 32231013321018.

The previous prime is 32231013320993. The next prime is 32231013321151. The reversal of 32231013321019 is 91012331013223.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (91012331013223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32231013321019 - 2⁹ = 32231013320507 is a prime.

It is a super-2 number, since 2×32231013321019² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32231013321719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16115506660509 + 16115506660510.

It is an arithmetic number, because the mean of its divisors is an integer number (16115506660510).

Almost surely, 2^{32231013321019} is an apocalyptic number.

32231013321019 is a deficient number, since it is larger than the sum of its proper divisors (1).

32231013321019 is an equidigital number, since it uses as much as digits as its factorization.

32231013321019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 31.

The spelling of 32231013321019 in words is "thirty-two trillion, two hundred thirty-one billion, thirteen million, three hundred twenty-one thousand, nineteen".