11312223114 has 16 divisors (see below), whose sum is σ = 22724116128. Its totient is φ = 3754129392.

The previous prime is 11312223071. The next prime is 11312223119. The reversal of 11312223114 is 41132221311.

It is not an unprimeable number, because it can be changed into a prime (11312223119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4151437 + ... + 4154160.

It is an arithmetic number, because the mean of its divisors is an integer number (1420257258).

Almost surely, 2^11312223114 is an apocalyptic number.

11312223114 is an abundant number, since it is smaller than the sum of its proper divisors (11411893014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11312223114 is a wasteful number, since it uses less digits than its factorization.

11312223114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8305829.

The product of its digits is 288, while the sum is 21.

Adding to 11312223114 its reverse (41132221311), we get a palindrome (52444444425).

The spelling of 11312223114 in words is "eleven billion, three hundred twelve million, two hundred twenty-three thousand, one hundred fourteen".