40414120143 has 16 divisors (see below), whose sum is σ = 54167616000. Its totient is φ = 26801922560.

The previous prime is 40414120091. The next prime is 40414120177. The reversal of 40414120143 is 34102141404.

It is a cyclic number.

It is not a de Polignac number, because 40414120143 - 2⁹ = 40414119631 is a prime.

It is a super-2 number, since 2×40414120143² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40414120193) 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 15 ways as a sum of consecutive naturals, for example, 667183 + ... + 725231.

It is an arithmetic number, because the mean of its divisors is an integer number (3385476000).

Almost surely, 2^40414120143 is an apocalyptic number.

40414120143 is a deficient number, since it is larger than the sum of its proper divisors (13753495857).

40414120143 is a wasteful number, since it uses less digits than its factorization.

40414120143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59262.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 40414120143 its reverse (34102141404), we get a palindrome (74516261547).

The spelling of 40414120143 in words is "forty billion, four hundred fourteen million, one hundred twenty thousand, one hundred forty-three".