30113013111 has 4 divisors (see below), whose sum is σ = 40150684152. Its totient is φ = 20075342072.

The previous prime is 30113013101. The next prime is 30113013131. The reversal of 30113013111 is 11131031103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30113013111 - 2⁷ = 30113012983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113013101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5018835516 + ... + 5018835521.

It is an arithmetic number, because the mean of its divisors is an integer number (10037671038).

Almost surely, 2^30113013111 is an apocalyptic number.

30113013111 is a deficient number, since it is larger than the sum of its proper divisors (10037671041).

30113013111 is a wasteful number, since it uses less digits than its factorization.

30113013111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10037671040.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 30113013111 its reverse (11131031103), we get a palindrome (41244044214).

The spelling of 30113013111 in words is "thirty billion, one hundred thirteen million, thirteen thousand, one hundred eleven".