42041464205 has 8 divisors (see below), whose sum is σ = 54330507672. Its totient is φ = 31046004288.

The previous prime is 42041464109. The next prime is 42041464211. The reversal of 42041464205 is 50246414024.

It can be written as a sum of positive squares in 4 ways, for example, as 417711844 + 41623752361 = 20438^2 + 204019^2 .

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

It is not a de Polignac number, because 42041464205 - 2¹⁶ = 42041398669 is a prime.

It is a Duffinian number.

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, 323395814 + ... + 323395943.

It is an arithmetic number, because the mean of its divisors is an integer number (6791313459).

Almost surely, 2^42041464205 is an apocalyptic number.

It is an amenable number.

42041464205 is a deficient number, since it is larger than the sum of its proper divisors (12289043467).

42041464205 is a wasteful number, since it uses less digits than its factorization.

42041464205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646791775.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 42041464205 its reverse (50246414024), we get a palindrome (92287878229).

The spelling of 42041464205 in words is "forty-two billion, forty-one million, four hundred sixty-four thousand, two hundred five".