30245013111 has 8 divisors (see below), whose sum is σ = 40336655104. Its totient is φ = 20158356600.

The previous prime is 30245013109. The next prime is 30245013131. The reversal of 30245013111 is 11131054203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30245013111 - 2¹ = 30245013109 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 (30245013131) 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, 1232191 + ... + 1256496.

It is an arithmetic number, because the mean of its divisors is an integer number (5042081888).

Almost surely, 2^30245013111 is an apocalyptic number.

30245013111 is a deficient number, since it is larger than the sum of its proper divisors (10091641993).

30245013111 is a wasteful number, since it uses less digits than its factorization.

30245013111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492741.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 30245013111 its reverse (11131054203), we get a palindrome (41376067314).

The spelling of 30245013111 in words is "thirty billion, two hundred forty-five million, thirteen thousand, one hundred eleven".