30140430144141 has 16 divisors (see below), whose sum is σ = 42355435147200. Its totient is φ = 19012176471168.

The previous prime is 30140430144133. The next prime is 30140430144161. The reversal of 30140430144141 is 14144103404103.

It is not a de Polignac number, because 30140430144141 - 2³ = 30140430144133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30140430144099 and 30140430144108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30140430144101) 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, 331685736 + ... + 331776593.

It is an arithmetic number, because the mean of its divisors is an integer number (2647214696700).

Almost surely, 2^{30140430144141} is an apocalyptic number.

It is an amenable number.

30140430144141 is a deficient number, since it is larger than the sum of its proper divisors (12215005003059).

30140430144141 is a wasteful number, since it uses less digits than its factorization.

30140430144141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663463148.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 30140430144141 its reverse (14144103404103), we get a palindrome (44284533548244).

The spelling of 30140430144141 in words is "thirty trillion, one hundred forty billion, four hundred thirty million, one hundred forty-four thousand, one hundred forty-one".