11314031200 has 72 divisors (see below), whose sum is σ = 28821311568. Its totient is φ = 4328839680.

The previous prime is 11314031191. The next prime is 11314031227. The reversal of 11314031200 is 213041311.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 289047 + ... + 325846.

It is an arithmetic number, because the mean of its divisors is an integer number (400295994).

Almost surely, 2^11314031200 is an apocalyptic number.

11314031200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11314031200 is an abundant number, since it is smaller than the sum of its proper divisors (17507280368).

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

11314031200 is a wasteful number, since it uses less digits than its factorization.

11314031200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614936 (or 614923 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11314031200 its reverse (213041311), we get a palindrome (11527072511).

The spelling of 11314031200 in words is "eleven billion, three hundred fourteen million, thirty-one thousand, two hundred".