30242301031 has 4 divisors (see below), whose sum is σ = 30250153912. Its totient is φ = 30234448152.

The previous prime is 30242300999. The next prime is 30242301049. The reversal of 30242301031 is 13010324203.

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 30242301031 - 2⁵ = 30242300999 is a prime.

It is a super-2 number, since 2×30242301031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30242301071) 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, 3920661 + ... + 3928366.

It is an arithmetic number, because the mean of its divisors is an integer number (7562538478).

Almost surely, 2^30242301031 is an apocalyptic number.

30242301031 is a deficient number, since it is larger than the sum of its proper divisors (7852881).

30242301031 is an equidigital number, since it uses as much as digits as its factorization.

30242301031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7852880.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30242301031 its reverse (13010324203), we get a palindrome (43252625234).

The spelling of 30242301031 in words is "thirty billion, two hundred forty-two million, three hundred one thousand, thirty-one".