11340030400 has 84 divisors (see below), whose sum is σ = 29116855152. Its totient is φ = 4338780160.

The previous prime is 11340030371. The next prime is 11340030413. The reversal of 11340030400 is 403004311.

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, 117277 + ... + 190876.

It is an arithmetic number, because the mean of its divisors is an integer number (346629228).

Almost surely, 2^11340030400 is an apocalyptic number.

11340030400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11340030400 is an abundant number, since it is smaller than the sum of its proper divisors (17776824752).

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

11340030400 is a wasteful number, since it uses less digits than its factorization.

11340030400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308198 (or 308183 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 11340030400 its reverse (403004311), we get a palindrome (11743034711).

The spelling of 11340030400 in words is "eleven billion, three hundred forty million, thirty thousand, four hundred".