42346260365 has 16 divisors (see below), whose sum is σ = 53052962688. Its totient is φ = 32386934976.

The previous prime is 42346260331. The next prime is 42346260389. The reversal of 42346260365 is 56306264324.

It is a cyclic number.

It is not a de Polignac number, because 42346260365 - 2¹⁸ = 42345998221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122759 + ... + 315851.

It is an arithmetic number, because the mean of its divisors is an integer number (3315810168).

Almost surely, 2^42346260365 is an apocalyptic number.

It is an amenable number.

42346260365 is a deficient number, since it is larger than the sum of its proper divisors (10706702323).

42346260365 is a wasteful number, since it uses less digits than its factorization.

42346260365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195028.

The product of its (nonzero) digits is 622080, while the sum is 41.

The spelling of 42346260365 in words is "forty-two billion, three hundred forty-six million, two hundred sixty thousand, three hundred sixty-five".