30113102213 has 4 divisors (see below), whose sum is σ = 30118230240. Its totient is φ = 30107974188.

The previous prime is 30113102203. The next prime is 30113102221. The reversal of 30113102213 is 31220131103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30113102213 - 2¹⁶ = 30113036677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30113102191 and 30113102200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113102203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2555195 + ... + 2566952.

It is an arithmetic number, because the mean of its divisors is an integer number (7529557560).

Almost surely, 2^30113102213 is an apocalyptic number.

It is an amenable number.

30113102213 is a deficient number, since it is larger than the sum of its proper divisors (5128027).

30113102213 is an equidigital number, since it uses as much as digits as its factorization.

30113102213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5128026.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30113102213 its reverse (31220131103), we get a palindrome (61333233316).

The spelling of 30113102213 in words is "thirty billion, one hundred thirteen million, one hundred two thousand, two hundred thirteen".