42055035005 has 16 divisors (see below), whose sum is σ = 53460526080. Its totient is φ = 31670263872.

The previous prime is 42055034941. The next prime is 42055035049. The reversal of 42055035005 is 50053055024.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 42055035005 - 2⁶ = 42055034941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394909 + ... + 1424738.

It is an arithmetic number, because the mean of its divisors is an integer number (3341282880).

Almost surely, 2^42055035005 is an apocalyptic number.

It is an amenable number.

42055035005 is a deficient number, since it is larger than the sum of its proper divisors (11405491075).

42055035005 is a wasteful number, since it uses less digits than its factorization.

42055035005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819828.

The product of its (nonzero) digits is 15000, while the sum is 29.

The spelling of 42055035005 in words is "forty-two billion, fifty-five million, thirty-five thousand, five".