30245053431111 has 16 divisors (see below), whose sum is σ = 41506665308160. Its totient is φ = 19581773533920.

The previous prime is 30245053431049. The next prime is 30245053431119. The reversal of 30245053431111 is 11113435054203.

It is not a de Polignac number, because 30245053431111 - 2¹⁴ = 30245053414727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30245053431119) 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, 1046020455 + ... + 1046049368.

It is an arithmetic number, because the mean of its divisors is an integer number (2594166581760).

Almost surely, 2^{30245053431111} is an apocalyptic number.

30245053431111 is a deficient number, since it is larger than the sum of its proper divisors (11261611877049).

30245053431111 is a wasteful number, since it uses less digits than its factorization.

30245053431111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092069966.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 30245053431111 its reverse (11113435054203), we get a palindrome (41358488485314).

The spelling of 30245053431111 in words is "thirty trillion, two hundred forty-five billion, fifty-three million, four hundred thirty-one thousand, one hundred eleven".