40111400014 has 16 divisors (see below), whose sum is σ = 68778557568. Its totient is φ = 17186560632.

The previous prime is 40111399969. The next prime is 40111400047. The reversal of 40111400014 is 41000411104.

40111400014 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 2×40111400014² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274512 + ... + 394435.

It is an arithmetic number, because the mean of its divisors is an integer number (4298659848).

Almost surely, 2^40111400014 is an apocalyptic number.

40111400014 is a deficient number, since it is larger than the sum of its proper divisors (28667157554).

40111400014 is a wasteful number, since it uses less digits than its factorization.

40111400014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673239.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 40111400014 its reverse (41000411104), we get a palindrome (81111811118).

The spelling of 40111400014 in words is "forty billion, one hundred eleven million, four hundred thousand, fourteen".