30000334005 has 12 divisors (see below), whose sum is σ = 52000579020. Its totient is φ = 16000178112.

The previous prime is 30000334003. The next prime is 30000334009. The reversal of 30000334005 is 50043300003.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13749438564 + 16250895441 = 117258^2 + 127479^2 .

It is not a de Polignac number, because 30000334005 - 2¹ = 30000334003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30000334003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333337000 + ... + 333337089.

It is an arithmetic number, because the mean of its divisors is an integer number (4333381585).

Almost surely, 2^30000334005 is an apocalyptic number.

It is an amenable number.

30000334005 is a deficient number, since it is larger than the sum of its proper divisors (22000245015).

30000334005 is a wasteful number, since it uses less digits than its factorization.

30000334005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666674100 (or 666674097 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

Adding to 30000334005 its reverse (50043300003), we get a palindrome (80043634008).

The spelling of 30000334005 in words is "thirty billion, three hundred thirty-four thousand, five".