40124112014 has 16 divisors (see below), whose sum is σ = 71003037696. Its totient is φ = 16641336600.

The previous prime is 40124112013. The next prime is 40124112029. The reversal of 40124112014 is 41021142104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40124112013) 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, 46225502 + ... + 46226369.

It is an arithmetic number, because the mean of its divisors is an integer number (4437689856).

Almost surely, 2^40124112014 is an apocalyptic number.

40124112014 is a deficient number, since it is larger than the sum of its proper divisors (30878925682).

40124112014 is a wasteful number, since it uses less digits than its factorization.

40124112014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92451911.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 40124112014 its reverse (41021142104), we get a palindrome (81145254118).

The spelling of 40124112014 in words is "forty billion, one hundred twenty-four million, one hundred twelve thousand, fourteen".