34242042463405 has 32 divisors (see below), whose sum is σ = 51437481373440. Its totient is φ = 21337029288960.

The previous prime is 34242042463399. The next prime is 34242042463417. The reversal of 34242042463405 is 50436424024243.

It is not a de Polignac number, because 34242042463405 - 2¹⁵ = 34242042430637 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 992218111 + ... + 992252620.

It is an arithmetic number, because the mean of its divisors is an integer number (1607421292920).

Almost surely, 2^{34242042463405} is an apocalyptic number.

34242042463405 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34242042463405 is a deficient number, since it is larger than the sum of its proper divisors (17195438910035).

34242042463405 is a wasteful number, since it uses less digits than its factorization.

34242042463405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984470789.

The product of its (nonzero) digits is 2211840, while the sum is 43.

Adding to 34242042463405 its reverse (50436424024243), we get a palindrome (84678466487648).

The spelling of 34242042463405 in words is "thirty-four trillion, two hundred forty-two billion, forty-two million, four hundred sixty-three thousand, four hundred five".