42045055330303 has 8 divisors (see below), whose sum is σ = 42577404998400. Its totient is φ = 41512709006808.

The previous prime is 42045055330283. The next prime is 42045055330319. The reversal of 42045055330303 is 30303355054024.

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

It is a cyclic number.

It is not a de Polignac number, because 42045055330303 - 2⁹ = 42045055329791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42045055331303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33159600 + ... + 34404202.

It is an arithmetic number, because the mean of its divisors is an integer number (5322175624800).

Almost surely, 2^{42045055330303} is an apocalyptic number.

42045055330303 is a deficient number, since it is larger than the sum of its proper divisors (532349668097).

42045055330303 is a wasteful number, since it uses less digits than its factorization.

42045055330303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672301.

The product of its (nonzero) digits is 324000, while the sum is 37.

The spelling of 42045055330303 in words is "forty-two trillion, forty-five billion, fifty-five million, three hundred thirty thousand, three hundred three".