11841464416 has 12 divisors (see below), whose sum is σ = 23312883132. Its totient is φ = 5920732192.

The previous prime is 11841464381. The next prime is 11841464447. The reversal of 11841464416 is 61446414811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185022850 + ... + 185022913.

It is an arithmetic number, because the mean of its divisors is an integer number (1942740261).

Almost surely, 2^11841464416 is an apocalyptic number.

11841464416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11841464416 is a deficient number, since it is larger than the sum of its proper divisors (11471418716).

11841464416 is an equidigital number, since it uses as much as digits as its factorization.

11841464416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370045773 (or 370045765 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The spelling of 11841464416 in words is "eleven billion, eight hundred forty-one million, four hundred sixty-four thousand, four hundred sixteen".