11202231113318 has 64 divisors (see below), whose sum is σ = 20898436866048. Its totient is φ = 4398267202560.

The previous prime is 11202231113317. The next prime is 11202231113383. The reversal of 11202231113318 is 81331113220211.

It is a happy number.

It is a super-3 number, since 3×11202231113318³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202231113317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4816505 + ... + 6753012.

It is an arithmetic number, because the mean of its divisors is an integer number (326538076032).

Almost surely, 2^{11202231113318} is an apocalyptic number.

11202231113318 is a deficient number, since it is larger than the sum of its proper divisors (9696205752730).

11202231113318 is a wasteful number, since it uses less digits than its factorization.

11202231113318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11569677.

The product of its (nonzero) digits is 1728, while the sum is 29.

Adding to 11202231113318 its reverse (81331113220211), we get a palindrome (92533344333529).

The spelling of 11202231113318 in words is "eleven trillion, two hundred two billion, two hundred thirty-one million, one hundred thirteen thousand, three hundred eighteen".