11365514237216 has 48 divisors (see below), whose sum is σ = 22537242681408. Its totient is φ = 5641915680000.

The previous prime is 11365514237197. The next prime is 11365514237219. The reversal of 11365514237216 is 61273241556311.

It is not an unprimeable number, because it can be changed into a prime (11365514237219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222986 + ... + 4772918.

It is an arithmetic number, because the mean of its divisors is an integer number (469525889196).

Almost surely, 2^{11365514237216} is an apocalyptic number.

11365514237216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11365514237216 is a deficient number, since it is larger than the sum of its proper divisors (11171728444192).

11365514237216 is a wasteful number, since it uses less digits than its factorization.

11365514237216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4550505 (or 4550497 counting only the distinct ones).

The product of its digits is 907200, while the sum is 47.

The spelling of 11365514237216 in words is "eleven trillion, three hundred sixty-five billion, five hundred fourteen million, two hundred thirty-seven thousand, two hundred sixteen".