30325714213 has 4 divisors (see below), whose sum is σ = 30638350540. Its totient is φ = 30013077888.

The previous prime is 30325714169. The next prime is 30325714217. The reversal of 30325714213 is 31241752303.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31241752303 = 40903 ⋅763801.

It can be written as a sum of positive squares in 2 ways, for example, as 12476219809 + 17849494404 = 111697^2 + 133602^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30325714213 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 (30325714217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156318018 + ... + 156318211.

It is an arithmetic number, because the mean of its divisors is an integer number (7659587635).

Almost surely, 2^30325714213 is an apocalyptic number.

It is an amenable number.

30325714213 is a deficient number, since it is larger than the sum of its proper divisors (312636327).

30325714213 is an equidigital number, since it uses as much as digits as its factorization.

30325714213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312636326.

The product of its (nonzero) digits is 15120, while the sum is 31.

The spelling of 30325714213 in words is "thirty billion, three hundred twenty-five million, seven hundred fourteen thousand, two hundred thirteen".