1323153028927 has 2 divisors, whose sum is σ = 1323153028928. Its totient is φ = 1323153028926.

The previous prime is 1323153028913. The next prime is 1323153028937. The reversal of 1323153028927 is 7298203513231.

It is a strong prime.

It is an emirp because it is prime and its reverse (7298203513231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1323153028927 - 2²⁷ = 1323018811199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1323153028907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661576514463 + 661576514464.

It is an arithmetic number, because the mean of its divisors is an integer number (661576514464).

Almost surely, 2^{1323153028927} is an apocalyptic number.

1323153028927 is a deficient number, since it is larger than the sum of its proper divisors (1).

1323153028927 is an equidigital number, since it uses as much as digits as its factorization.

1323153028927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 1323153028927 in words is "one trillion, three hundred twenty-three billion, one hundred fifty-three million, twenty-eight thousand, nine hundred twenty-seven".