40142330314 has 16 divisors (see below), whose sum is σ = 61136125056. Its totient is φ = 19764312400.

The previous prime is 40142330279. The next prime is 40142330317. The reversal of 40142330314 is 41303324104.

40142330314 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 2×40142330314² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40142330317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55582 + ... + 288745.

It is an arithmetic number, because the mean of its divisors is an integer number (3821007816).

Almost surely, 2^40142330314 is an apocalyptic number.

40142330314 is a deficient number, since it is larger than the sum of its proper divisors (20993794742).

40142330314 is a wasteful number, since it uses less digits than its factorization.

40142330314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345221.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 40142330314 its reverse (41303324104), we get a palindrome (81445654418).

The spelling of 40142330314 in words is "forty billion, one hundred forty-two million, three hundred thirty thousand, three hundred fourteen".