42090632299 has 8 divisors (see below), whose sum is σ = 44669484720. Its totient is φ = 39523216896.

The previous prime is 42090632281. The next prime is 42090632321. The reversal of 42090632299 is 99223609024.

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 42090632299 - 2¹⁷ = 42090501227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42090632099) 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 7 ways as a sum of consecutive naturals, for example, 2851669 + ... + 2866390.

It is an arithmetic number, because the mean of its divisors is an integer number (5583685590).

Almost surely, 2^42090632299 is an apocalyptic number.

42090632299 is a deficient number, since it is larger than the sum of its proper divisors (2578852421).

42090632299 is a wasteful number, since it uses less digits than its factorization.

42090632299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5718509.

The product of its (nonzero) digits is 419904, while the sum is 46.

The spelling of 42090632299 in words is "forty-two billion, ninety million, six hundred thirty-two thousand, two hundred ninety-nine".