11042002101023 has 8 divisors (see below), whose sum is σ = 11625490897920. Its totient is φ = 10458746383320.

The previous prime is 11042002100989. The next prime is 11042002101037. The reversal of 11042002101023 is 32010120024011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11042002101023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11042002100992 and 11042002101010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11042002101523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58172543 + ... + 58362048.

It is an arithmetic number, because the mean of its divisors is an integer number (1453186362240).

Almost surely, 2^{11042002101023} is an apocalyptic number.

11042002101023 is a deficient number, since it is larger than the sum of its proper divisors (583488796897).

11042002101023 is a wasteful number, since it uses less digits than its factorization.

11042002101023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116539597.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11042002101023 its reverse (32010120024011), we get a palindrome (43052122125034).

The spelling of 11042002101023 in words is "eleven trillion, forty-two billion, two million, one hundred one thousand, twenty-three".