34042440377 has 8 divisors (see below), whose sum is σ = 37404383520. Its totient is φ = 30725026560.

The previous prime is 34042440319. The next prime is 34042440379. The reversal of 34042440377 is 77304424043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34042440377 - 2²⁸ = 33774004921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34042440377.

It is not an unprimeable number, because it can be changed into a prime (34042440379) 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, 11130728 + ... + 11133785.

It is an arithmetic number, because the mean of its divisors is an integer number (4675547940).

Almost surely, 2^34042440377 is an apocalyptic number.

It is an amenable number.

34042440377 is a deficient number, since it is larger than the sum of its proper divisors (3361943143).

34042440377 is a wasteful number, since it uses less digits than its factorization.

34042440377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22264663.

The product of its (nonzero) digits is 225792, while the sum is 38.

The spelling of 34042440377 in words is "thirty-four billion, forty-two million, four hundred forty thousand, three hundred seventy-seven".