11330310231023 has 16 divisors (see below), whose sum is σ = 13731432802560. Its totient is φ = 9126548140416.

The previous prime is 11330310231017. The next prime is 11330310231049. The reversal of 11330310231023 is 32013201303311.

It is not a de Polignac number, because 11330310231023 - 2⁶ = 11330310230959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11330310231023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330310231223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72161861 + ... + 72318702.

It is an arithmetic number, because the mean of its divisors is an integer number (858214550160).

Almost surely, 2^{11330310231023} is an apocalyptic number.

11330310231023 is a deficient number, since it is larger than the sum of its proper divisors (2401122571537).

11330310231023 is a wasteful number, since it uses less digits than its factorization.

11330310231023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144481246.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11330310231023 its reverse (32013201303311), we get a palindrome (43343511534334).

The spelling of 11330310231023 in words is "eleven trillion, three hundred thirty billion, three hundred ten million, two hundred thirty-one thousand, twenty-three".