11343587376 has 120 divisors (see below), whose sum is σ = 32333819392. Its totient is φ = 3424291200.

The previous prime is 11343587323. The next prime is 11343587401. The reversal of 11343587376 is 67378534311.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1570365 + ... + 1577571.

Almost surely, 2^11343587376 is an apocalyptic number.

11343587376 is a gapful number since it is divisible by the number (16) 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 11343587376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16166909696).

11343587376 is an abundant number, since it is smaller than the sum of its proper divisors (20990232016).

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

11343587376 is a wasteful number, since it uses less digits than its factorization.

11343587376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7511 (or 7494 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 48.

The spelling of 11343587376 in words is "eleven billion, three hundred forty-three million, five hundred eighty-seven thousand, three hundred seventy-six".