33030302113 has 8 divisors (see below), whose sum is σ = 33299066880. Its totient is φ = 32761673280.

The previous prime is 33030302089. The next prime is 33030302131. The reversal of 33030302113 is 31120303033.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33030302113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33030302713) 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, 486153 + ... + 549913.

It is an arithmetic number, because the mean of its divisors is an integer number (4162383360).

Almost surely, 2^33030302113 is an apocalyptic number.

It is an amenable number.

33030302113 is a deficient number, since it is larger than the sum of its proper divisors (268764767).

33030302113 is a wasteful number, since it uses less digits than its factorization.

33030302113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67967.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 33030302113 its reverse (31120303033), we get a palindrome (64150605146).

The spelling of 33030302113 in words is "thirty-three billion, thirty million, three hundred two thousand, one hundred thirteen".