11313134214 has 32 divisors (see below), whose sum is σ = 22830841440. Its totient is φ = 3737044992.

The previous prime is 11313134197. The next prime is 11313134221. The reversal of 11313134214 is 41243131311.

It is a happy number.

It is a Curzon number.

It is a congruent number.

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, 475842 + ... + 499050.

It is an arithmetic number, because the mean of its divisors is an integer number (713463795).

Almost surely, 2^11313134214 is an apocalyptic number.

11313134214 is an abundant number, since it is smaller than the sum of its proper divisors (11517707226).

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

11313134214 is a wasteful number, since it uses less digits than its factorization.

11313134214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23944.

The product of its digits is 864, while the sum is 24.

Adding to 11313134214 its reverse (41243131311), we get a palindrome (52556265525).

The spelling of 11313134214 in words is "eleven billion, three hundred thirteen million, one hundred thirty-four thousand, two hundred fourteen".