30442103141 has 16 divisors (see below), whose sum is σ = 31547045376. Its totient is φ = 29355705456.

The previous prime is 30442103119. The next prime is 30442103143. The reversal of 30442103141 is 14130124403.

It is a cyclic number.

It is not a de Polignac number, because 30442103141 - 2¹⁴ = 30442086757 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 (30442103143) 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 15 ways as a sum of consecutive naturals, for example, 9502646 + ... + 9505848.

It is an arithmetic number, because the mean of its divisors is an integer number (1971690336).

Almost surely, 2^30442103141 is an apocalyptic number.

It is an amenable number.

30442103141 is a deficient number, since it is larger than the sum of its proper divisors (1104942235).

30442103141 is a wasteful number, since it uses less digits than its factorization.

30442103141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5992.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 30442103141 its reverse (14130124403), we get a palindrome (44572227544).

The spelling of 30442103141 in words is "thirty billion, four hundred forty-two million, one hundred three thousand, one hundred forty-one".