42084084802 has 8 divisors (see below), whose sum is σ = 65302890300. Its totient is φ = 20316454704.

The previous prime is 42084084799. The next prime is 42084084853. The reversal of 42084084802 is 20848048024.

It can be written as a sum of positive squares in 2 ways, for example, as 41955738561 + 128346241 = 204831^2 + 11329^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362793777 + ... + 362793892.

Almost surely, 2^42084084802 is an apocalyptic number.

42084084802 is a deficient number, since it is larger than the sum of its proper divisors (23218805498).

42084084802 is a wasteful number, since it uses less digits than its factorization.

42084084802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725587700.

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 42084084802 in words is "forty-two billion, eighty-four million, eighty-four thousand, eight hundred two".