11331130200023 has 32 divisors (see below), whose sum is σ = 12314066165760. Its totient is φ = 10401024775680.

The previous prime is 11331130200017. The next prime is 11331130200037. The reversal of 11331130200023 is 32000203113311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11331130200023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11331130199968 and 11331130200004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331130200073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21849215 + ... + 22361807.

It is an arithmetic number, because the mean of its divisors is an integer number (384814567680).

Almost surely, 2^{11331130200023} is an apocalyptic number.

11331130200023 is a deficient number, since it is larger than the sum of its proper divisors (982935965737).

11331130200023 is a wasteful number, since it uses less digits than its factorization.

11331130200023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513087.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11331130200023 its reverse (32000203113311), we get a palindrome (43331333313334).

The spelling of 11331130200023 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty million, two hundred thousand, twenty-three".