42260795539 has 16 divisors (see below), whose sum is σ = 45681813504. Its totient is φ = 38980972800.

The previous prime is 42260795537. The next prime is 42260795587. The reversal of 42260795539 is 93559706224.

It is a cyclic number.

It is not a de Polignac number, because 42260795539 - 2¹ = 42260795537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42260795537) by changing a digit.

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, 97059 + ... + 306499.

It is an arithmetic number, because the mean of its divisors is an integer number (2855113344).

Almost surely, 2^42260795539 is an apocalyptic number.

42260795539 is a deficient number, since it is larger than the sum of its proper divisors (3421017965).

42260795539 is a wasteful number, since it uses less digits than its factorization.

42260795539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209778.

The product of its (nonzero) digits is 4082400, while the sum is 52.

The spelling of 42260795539 in words is "forty-two billion, two hundred sixty million, seven hundred ninety-five thousand, five hundred thirty-nine".