11365150831814 has 36 divisors (see below), whose sum is σ = 18899250206436. Its totient is φ = 5123466640656.

The previous prime is 11365150831813. The next prime is 11365150831841. The reversal of 11365150831814 is 41813805156311.

11365150831814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11365150831814² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11365150831813) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8467712 + ... + 9717635.

It is an arithmetic number, because the mean of its divisors is an integer number (524979172401).

Almost surely, 2^{11365150831814} is an apocalyptic number.

11365150831814 is a deficient number, since it is larger than the sum of its proper divisors (7534099374622).

11365150831814 is a wasteful number, since it uses less digits than its factorization.

11365150831814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18185461 (or 18185405 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 47.

The spelling of 11365150831814 in words is "eleven trillion, three hundred sixty-five billion, one hundred fifty million, eight hundred thirty-one thousand, eight hundred fourteen".