3230311220327 has 2 divisors, whose sum is σ = 3230311220328. Its totient is φ = 3230311220326.

The previous prime is 3230311220317. The next prime is 3230311220341. The reversal of 3230311220327 is 7230221130323.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7230221130323) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3230311220327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3230311220327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3230311220317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615155610163 + 1615155610164.

It is an arithmetic number, because the mean of its divisors is an integer number (1615155610164).

Almost surely, 2^{3230311220327} is an apocalyptic number.

3230311220327 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230311220327 is an equidigital number, since it uses as much as digits as its factorization.

3230311220327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 29.

The spelling of 3230311220327 in words is "three trillion, two hundred thirty billion, three hundred eleven million, two hundred twenty thousand, three hundred twenty-seven".