33030420005 has 8 divisors (see below), whose sum is σ = 43239822624. Its totient is φ = 24022123600.

The previous prime is 33030419951. The next prime is 33030420013. The reversal of 33030420005 is 50002403033.

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

It is not a de Polignac number, because 33030420005 - 2⁶ = 33030419941 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 300276491 + ... + 300276600.

It is an arithmetic number, because the mean of its divisors is an integer number (5404977828).

Almost surely, 2^33030420005 is an apocalyptic number.

It is an amenable number.

33030420005 is a deficient number, since it is larger than the sum of its proper divisors (10209402619).

33030420005 is a wasteful number, since it uses less digits than its factorization.

33030420005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600553107.

The product of its (nonzero) digits is 1080, while the sum is 20.

Adding to 33030420005 its reverse (50002403033), we get a palindrome (83032823038).

The spelling of 33030420005 in words is "thirty-three billion, thirty million, four hundred twenty thousand, five".