11348214784 has 33 divisors (see below), whose sum is σ = 22692163837. Its totient is φ = 5672402944.

The previous prime is 11348214763. The next prime is 11348214791. The reversal of 11348214784 is 48741284311.

The square root of 11348214784 is 106528.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4425974784 + 6922240000 = 66528^2 + 83200^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11348214784.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3407232 + ... + 3410560.

Almost surely, 2^11348214784 is an apocalyptic number.

11348214784 is the 106528-th square number.

It is an amenable number.

11348214784 is a deficient number, since it is larger than the sum of its proper divisors (11343949053).

11348214784 is an frugal number, since it uses more digits than its factorization.

11348214784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6678 (or 3331 counting only the distinct ones).

The product of its digits is 172032, while the sum is 43.

The spelling of 11348214784 in words is "eleven billion, three hundred forty-eight million, two hundred fourteen thousand, seven hundred eighty-four".