11023130321023 has 16 divisors (see below), whose sum is σ = 11306525844960. Its totient is φ = 10743478502400.

The previous prime is 11023130321017. The next prime is 11023130321029. The reversal of 11023130321023 is 32012303132011.

It is an interprime number because it is at equal distance from previous prime (11023130321017) and next prime (11023130321029).

It is not a de Polignac number, because 11023130321023 - 2⁴¹ = 8824107065471 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11023130320985 and 11023130321003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023130321029) 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 in 15 ways as a sum of consecutive naturals, for example, 1271911 + ... + 4864567.

It is an arithmetic number, because the mean of its divisors is an integer number (706657865310).

Almost surely, 2^{11023130321023} is an apocalyptic number.

11023130321023 is a deficient number, since it is larger than the sum of its proper divisors (283395523937).

11023130321023 is a wasteful number, since it uses less digits than its factorization.

11023130321023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3593178.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11023130321023 its reverse (32012303132011), we get a palindrome (43035433453034).

The spelling of 11023130321023 in words is "eleven trillion, twenty-three billion, one hundred thirty million, three hundred twenty-one thousand, twenty-three".