42555035005 has 32 divisors (see below), whose sum is σ = 59262534144. Its totient is φ = 28731303936.

The previous prime is 42555034993. The next prime is 42555035027. The reversal of 42555035005 is 50053055524.

It is a cyclic number.

It is not a de Polignac number, because 42555035005 - 2²³ = 42546646397 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 31 ways as a sum of consecutive naturals, for example, 1501072 + ... + 1529158.

It is an arithmetic number, because the mean of its divisors is an integer number (1851954192).

Almost surely, 2^42555035005 is an apocalyptic number.

It is an amenable number.

42555035005 is a deficient number, since it is larger than the sum of its proper divisors (16707499139).

42555035005 is a wasteful number, since it uses less digits than its factorization.

42555035005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28765.

The product of its (nonzero) digits is 75000, while the sum is 34.

The spelling of 42555035005 in words is "forty-two billion, five hundred fifty-five million, thirty-five thousand, five".