40312714118527 has 4 divisors (see below), whose sum is σ = 40455161871880. Its totient is φ = 40170266365176.

The previous prime is 40312714118519. The next prime is 40312714118563. The reversal of 40312714118527 is 72581141721304.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40312714118527 - 2³ = 40312714118519 is a prime.

It is a super-2 number, since 2×40312714118527² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40312714118597) 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, 71223876252 + ... + 71223876817.

It is an arithmetic number, because the mean of its divisors is an integer number (10113790467970).

Almost surely, 2^{40312714118527} is an apocalyptic number.

40312714118527 is a deficient number, since it is larger than the sum of its proper divisors (142447753353).

40312714118527 is a wasteful number, since it uses less digits than its factorization.

40312714118527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142447753352.

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 40312714118527 in words is "forty trillion, three hundred twelve billion, seven hundred fourteen million, one hundred eighteen thousand, five hundred twenty-seven".