11104231201312 has 24 divisors (see below), whose sum is σ = 21881493243792. Its totient is φ = 5547026568000.

The previous prime is 11104231201291. The next prime is 11104231201319. The reversal of 11104231201312 is 21310213240111.

It is a super-3 number, since 3×11104231201312³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11104231201319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158996814 + ... + 159066637.

It is an arithmetic number, because the mean of its divisors is an integer number (911728885158).

Almost surely, 2^{11104231201312} is an apocalyptic number.

It is an amenable number.

11104231201312 is a deficient number, since it is larger than the sum of its proper divisors (10777262042480).

11104231201312 is a wasteful number, since it uses less digits than its factorization.

11104231201312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318064552 (or 318064544 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11104231201312 its reverse (21310213240111), we get a palindrome (32414444441423).

The spelling of 11104231201312 in words is "eleven trillion, one hundred four billion, two hundred thirty-one million, two hundred one thousand, three hundred twelve".