1023044363311 has 2 divisors, whose sum is σ = 1023044363312. Its totient is φ = 1023044363310.

The previous prime is 1023044363251. The next prime is 1023044363317. The reversal of 1023044363311 is 1133634403201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1023044363311 - 2¹⁵ = 1023044330543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023044363317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511522181655 + 511522181656.

It is an arithmetic number, because the mean of its divisors is an integer number (511522181656).

Almost surely, 2^{1023044363311} is an apocalyptic number.

1023044363311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023044363311 is an equidigital number, since it uses as much as digits as its factorization.

1023044363311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 1023044363311 its reverse (1133634403201), we get a palindrome (2156678766512).

The spelling of 1023044363311 in words is "one trillion, twenty-three billion, forty-four million, three hundred sixty-three thousand, three hundred eleven".