11121310314 has 32 divisors (see below), whose sum is σ = 24746590080. Its totient is φ = 3702218400.

The previous prime is 11121310303. The next prime is 11121310331. The reversal of 11121310314 is 41301312111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94222 + ... + 176409.

It is an arithmetic number, because the mean of its divisors is an integer number (773330940).

Almost surely, 2^11121310314 is an apocalyptic number.

11121310314 is an abundant number, since it is smaller than the sum of its proper divisors (13625279766).

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

11121310314 is a wasteful number, since it uses less digits than its factorization.

11121310314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271403 (or 271397 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11121310314 its reverse (41301312111), we get a palindrome (52422622425).

The spelling of 11121310314 in words is "eleven billion, one hundred twenty-one million, three hundred ten thousand, three hundred fourteen".