11330432111400 has 48 divisors (see below), whose sum is σ = 35124339547200. Its totient is φ = 3021448562880.

The previous prime is 11330432111351. The next prime is 11330432111407. The reversal of 11330432111400 is 411123403311.

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 (11330432111407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9442026160 + ... + 9442027359.

It is an arithmetic number, because the mean of its divisors is an integer number (731757073900).

Almost surely, 2^{11330432111400} is an apocalyptic number.

11330432111400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11330432111400 is an abundant number, since it is smaller than the sum of its proper divisors (23793907435800).

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

11330432111400 is a wasteful number, since it uses less digits than its factorization.

11330432111400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18884053538 (or 18884053529 counting only the distinct ones).

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

Adding to 11330432111400 its reverse (411123403311), we get a palindrome (11741555514711).

The spelling of 11330432111400 in words is "eleven trillion, three hundred thirty billion, four hundred thirty-two million, one hundred eleven thousand, four hundred".