30144322344103 has 12 divisors (see below), whose sum is σ = 33135107121144. Its totient is φ = 27402882993200.

The previous prime is 30144322344067. The next prime is 30144322344121.

30144322344103 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 30144322344103 - 2⁹ = 30144322343591 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 (30144322344193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1565701 + ... + 7920862.

It is an arithmetic number, because the mean of its divisors is an integer number (2761258926762).

Almost surely, 2^{30144322344103} is an apocalyptic number.

30144322344103 is a deficient number, since it is larger than the sum of its proper divisors (2990784777041).

30144322344103 is a wasteful number, since it uses less digits than its factorization.

30144322344103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9512846 (or 9512835 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

It can be divided in two parts, 3014432 and 2344103, that added together give a palindrome (5358535).

The spelling of 30144322344103 in words is "thirty trillion, one hundred forty-four billion, three hundred twenty-two million, three hundred forty-four thousand, one hundred three".