11102331341243 has 16 divisors (see below), whose sum is σ = 11656977857280. Its totient is φ = 10559149287456.

The previous prime is 11102331341219. The next prime is 11102331341263. The reversal of 11102331341243 is 34214313320111.

It is a cyclic number.

It is not a de Polignac number, because 11102331341243 - 2²⁴ = 11102314564027 is a prime.

It is a super-2 number, since 2×11102331341243² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11102331341263) 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, 72877730 + ... + 73029912.

It is an arithmetic number, because the mean of its divisors is an integer number (728561116080).

Almost surely, 2^{11102331341243} is an apocalyptic number.

11102331341243 is a deficient number, since it is larger than the sum of its proper divisors (554646516037).

11102331341243 is a wasteful number, since it uses less digits than its factorization.

11102331341243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189826.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 11102331341243 its reverse (34214313320111), we get a palindrome (45316644661354).

The spelling of 11102331341243 in words is "eleven trillion, one hundred two billion, three hundred thirty-one million, three hundred forty-one thousand, two hundred forty-three".