14011115150440 has 32 divisors (see below), whose sum is σ = 31525170516000. Its totient is φ = 5604417361984.

The previous prime is 14011115150423. The next prime is 14011115150447. The reversal of 14011115150440 is 4405151111041.

It is a super-2 number, since 2×14011115150440² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14011115150399 and 14011115150408.

It is not an unprimeable number, because it can be changed into a prime (14011115150447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8135451 + ... + 9706069.

It is an arithmetic number, because the mean of its divisors is an integer number (985161578625).

Almost surely, 2^{14011115150440} is an apocalyptic number.

14011115150440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14011115150440 is an abundant number, since it is smaller than the sum of its proper divisors (17514055365560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14011115150440 is a wasteful number, since it uses less digits than its factorization.

14011115150440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793649 (or 1793645 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 28.

Adding to 14011115150440 its reverse (4405151111041), we get a palindrome (18416266261481).

The spelling of 14011115150440 in words is "fourteen trillion, eleven billion, one hundred fifteen million, one hundred fifty thousand, four hundred forty".