39982688342 has 16 divisors (see below), whose sum is σ = 65875368960. Its totient is φ = 18115725672.

The previous prime is 39982688219. The next prime is 39982688401. The reversal of 39982688342 is 24388628993.

39982688342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 22872518 + ... + 22874265.

It is an arithmetic number, because the mean of its divisors is an integer number (4117210560).

Almost surely, 2^39982688342 is an apocalyptic number.

39982688342 is a deficient number, since it is larger than the sum of its proper divisors (25892680618).

39982688342 is a wasteful number, since it uses less digits than its factorization.

39982688342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45746827.

The product of its digits is 35831808, while the sum is 62.

The spelling of 39982688342 in words is "thirty-nine billion, nine hundred eighty-two million, six hundred eighty-eight thousand, three hundred forty-two".