30242332103 has 4 divisors (see below), whose sum is σ = 30423424080. Its totient is φ = 30061240128.

The previous prime is 30242332063. The next prime is 30242332111. The reversal of 30242332103 is 30123324203.

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 30242332103 - 2¹⁶ = 30242266567 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 (30242332403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90545738 + ... + 90546071.

It is an arithmetic number, because the mean of its divisors is an integer number (7605856020).

Almost surely, 2^30242332103 is an apocalyptic number.

30242332103 is a deficient number, since it is larger than the sum of its proper divisors (181091977).

30242332103 is a wasteful number, since it uses less digits than its factorization.

30242332103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181091976.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30242332103 its reverse (30123324203), we get a palindrome (60365656306).

The spelling of 30242332103 in words is "thirty billion, two hundred forty-two million, three hundred thirty-two thousand, one hundred three".