30333100213 has 16 divisors (see below), whose sum is σ = 33327737856. Its totient is φ = 27437319360.

The previous prime is 30333100211. The next prime is 30333100219. The reversal of 30333100213 is 31200133303.

It is a cyclic number.

It is not a de Polignac number, because 30333100213 - 2¹ = 30333100211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30333100211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75195 + ... + 257527.

It is an arithmetic number, because the mean of its divisors is an integer number (2082983616).

Almost surely, 2^30333100213 is an apocalyptic number.

It is an amenable number.

30333100213 is a deficient number, since it is larger than the sum of its proper divisors (2994637643).

30333100213 is a wasteful number, since it uses less digits than its factorization.

30333100213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182604.

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

Adding to 30333100213 its reverse (31200133303), we get a palindrome (61533233516).

The spelling of 30333100213 in words is "thirty billion, three hundred thirty-three million, one hundred thousand, two hundred thirteen".