11214001424 has 40 divisors (see below), whose sum is σ = 21987130680. Its totient is φ = 5539995648.

The previous prime is 11214001369. The next prime is 11214001427. The reversal of 11214001424 is 42410041211.

It can be written as a sum of positive squares in 4 ways, for example, as 1927210000 + 9286791424 = 43900^2 + 96368^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11214001396 and 11214001405.

It is not an unprimeable number, because it can be changed into a prime (11214001427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3383192 + ... + 3386504.

It is an arithmetic number, because the mean of its divisors is an integer number (549678267).

Almost surely, 2^11214001424 is an apocalyptic number.

It is an amenable number.

11214001424 is a deficient number, since it is larger than the sum of its proper divisors (10773129256).

11214001424 is a wasteful number, since it uses less digits than its factorization.

11214001424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5787 (or 5781 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 11214001424 its reverse (42410041211), we get a palindrome (53624042635).

The spelling of 11214001424 in words is "eleven billion, two hundred fourteen million, one thousand, four hundred twenty-four".