11331132010023 has 16 divisors (see below), whose sum is σ = 17267317378560. Its totient is φ = 6474621137376.

The previous prime is 11331132010021. The next prime is 11331132010061. The reversal of 11331132010023 is 32001023113311.

It is a happy number.

It is not a de Polignac number, because 11331132010023 - 2¹ = 11331132010021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331132010021) 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, 12529308 + ... + 13403201.

It is an arithmetic number, because the mean of its divisors is an integer number (1079207336160).

Almost surely, 2^{11331132010023} is an apocalyptic number.

11331132010023 is a deficient number, since it is larger than the sum of its proper divisors (5936185368537).

11331132010023 is a wasteful number, since it uses less digits than its factorization.

11331132010023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25953326.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11331132010023 its reverse (32001023113311), we get a palindrome (43332155123334).

The spelling of 11331132010023 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, ten thousand, twenty-three".