11312232233023 has 2 divisors, whose sum is σ = 11312232233024. Its totient is φ = 11312232233022.

The previous prime is 11312232233009. The next prime is 11312232233053. The reversal of 11312232233023 is 32033223221311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11312232233023 - 2⁵ = 11312232232991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11312232232982 and 11312232233000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11312232233053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656116116511 + 5656116116512.

It is an arithmetic number, because the mean of its divisors is an integer number (5656116116512).

Almost surely, 2^{11312232233023} is an apocalyptic number.

11312232233023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11312232233023 is an equidigital number, since it uses as much as digits as its factorization.

11312232233023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 11312232233023 its reverse (32033223221311), we get a palindrome (43345455454334).

The spelling of 11312232233023 in words is "eleven trillion, three hundred twelve billion, two hundred thirty-two million, two hundred thirty-three thousand, twenty-three".