11114312432140 has 12 divisors (see below), whose sum is σ = 23340056107536. Its totient is φ = 4445724972848.

The previous prime is 11114312432137. The next prime is 11114312432143. The reversal of 11114312432140 is 4123421341111.

It is an interprime number because it is at equal distance from previous prime (11114312432137) and next prime (11114312432143).

It is a junction number, because it is equal to n+sod(n) for n = 11114312432099 and 11114312432108.

It is not an unprimeable number, because it can be changed into a prime (11114312432143) 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 3 ways as a sum of consecutive naturals, for example, 277857810784 + ... + 277857810823.

It is an arithmetic number, because the mean of its divisors is an integer number (1945004675628).

Almost surely, 2^{11114312432140} is an apocalyptic number.

11114312432140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11114312432140 is an abundant number, since it is smaller than the sum of its proper divisors (12225743675396).

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

11114312432140 is a wasteful number, since it uses less digits than its factorization.

11114312432140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555715621616 (or 555715621614 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 11114312432140 its reverse (4123421341111), we get a palindrome (15237733773251).

The spelling of 11114312432140 in words is "eleven trillion, one hundred fourteen billion, three hundred twelve million, four hundred thirty-two thousand, one hundred forty".