11343035400 has 192 divisors, whose sum is σ = 36616406400. Its totient is φ = 2902272000.

The previous prime is 11343035393. The next prime is 11343035401. The reversal of 11343035400 is 453034311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11343035401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1496821 + ... + 1504379.

It is an arithmetic number, because the mean of its divisors is an integer number (190710450).

Almost surely, 2^11343035400 is an apocalyptic number.

11343035400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11343035400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18308203200).

11343035400 is an abundant number, since it is smaller than the sum of its proper divisors (25273371000).

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

11343035400 is a wasteful number, since it uses less digits than its factorization.

11343035400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7680 (or 7671 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 11343035400 its reverse (453034311), we get a palindrome (11796069711).

The spelling of 11343035400 in words is "eleven billion, three hundred forty-three million, thirty-five thousand, four hundred".