1017264533423 has 2 divisors, whose sum is σ = 1017264533424. Its totient is φ = 1017264533422.

The previous prime is 1017264533393. The next prime is 1017264533429. The reversal of 1017264533423 is 3243354627101.

It is a strong prime.

It is an emirp because it is prime and its reverse (3243354627101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1017264533423 - 2¹⁶ = 1017264467887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1017264533429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508632266711 + 508632266712.

It is an arithmetic number, because the mean of its divisors is an integer number (508632266712).

Almost surely, 2^{1017264533423} is an apocalyptic number.

1017264533423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1017264533423 is an equidigital number, since it uses as much as digits as its factorization.

1017264533423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 1017264533423 in words is "one trillion, seventeen billion, two hundred sixty-four million, five hundred thirty-three thousand, four hundred twenty-three".