30100330013 has 8 divisors (see below), whose sum is σ = 32947146456. Its totient is φ = 27329428800.

The previous prime is 30100330003. The next prime is 30100330027. The reversal of 30100330013 is 31003300103.

It can be written as a sum of positive squares in 4 ways, for example, as 12652249 + 30087677764 = 3557^2 + 173458^2 .

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 30100330013 - 2³² = 25805362717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30100330013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100330003) 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, 18977978 + ... + 18979563.

It is an arithmetic number, because the mean of its divisors is an integer number (4118393307).

Almost surely, 2^30100330013 is an apocalyptic number.

It is an amenable number.

30100330013 is a deficient number, since it is larger than the sum of its proper divisors (2846816443).

30100330013 is a wasteful number, since it uses less digits than its factorization.

30100330013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37957615.

The product of its (nonzero) digits is 81, while the sum is 14.

Adding to 30100330013 its reverse (31003300103), we get a palindrome (61103630116).

The spelling of 30100330013 in words is "thirty billion, one hundred million, three hundred thirty thousand, thirteen".