11323343402001 has 32 divisors (see below), whose sum is σ = 17346941320320. Its totient is φ = 7295919314112.

The previous prime is 11323343401991. The next prime is 11323343402017. The reversal of 11323343402001 is 10020434332311.

It is a happy number.

11323343402001 is a `hidden beast` number, since 1 + 1 + 3 + 23 + 3 + 434 + 0 + 200 + 1 = 666.

It is not a de Polignac number, because 11323343402001 - 2⁷ = 11323343401873 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11323343402051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58955530 + ... + 59147283.

It is an arithmetic number, because the mean of its divisors is an integer number (542091916260).

Almost surely, 2^{11323343402001} is an apocalyptic number.

It is an amenable number.

11323343402001 is a deficient number, since it is larger than the sum of its proper divisors (6023597918319).

11323343402001 is a wasteful number, since it uses less digits than its factorization.

11323343402001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118102942 (or 118102936 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 11323343402001 its reverse (10020434332311), we get a palindrome (21343777734312).

The spelling of 11323343402001 in words is "eleven trillion, three hundred twenty-three billion, three hundred forty-three million, four hundred two thousand, one".