11334382465 has 16 divisors (see below), whose sum is σ = 15548250240. Its totient is φ = 7770170880.

The previous prime is 11334382463. The next prime is 11334382481. The reversal of 11334382465 is 56428343311.

It is a happy number.

It is not a de Polignac number, because 11334382465 - 2¹ = 11334382463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11334382463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105745 + ... + 183985.

It is an arithmetic number, because the mean of its divisors is an integer number (971765640).

Almost surely, 2^11334382465 is an apocalyptic number.

It is an amenable number.

11334382465 is a deficient number, since it is larger than the sum of its proper divisors (4213867775).

11334382465 is an equidigital number, since it uses as much as digits as its factorization.

11334382465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82392.

The product of its digits is 207360, while the sum is 40.

The spelling of 11334382465 in words is "eleven billion, three hundred thirty-four million, three hundred eighty-two thousand, four hundred sixty-five".