12030402141 has 12 divisors (see below), whose sum is σ = 17746976832. Its totient is φ = 7849623816.

The previous prime is 12030402119. The next prime is 12030402151. The reversal of 12030402141 is 14120403021.

12030402141 is a `hidden beast` number, since 120 + 3 + 0 + 402 + 141 = 666.

It is not a de Polignac number, because 12030402141 - 2⁹ = 12030401629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030402101) 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, 14219911 + ... + 14220756.

It is an arithmetic number, because the mean of its divisors is an integer number (1478914736).

Almost surely, 2^12030402141 is an apocalyptic number.

It is an amenable number.

12030402141 is a deficient number, since it is larger than the sum of its proper divisors (5716574691).

12030402141 is a wasteful number, since it uses less digits than its factorization.

12030402141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28440720 (or 28440717 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 12030402141 its reverse (14120403021), we get a palindrome (26150805162).

The spelling of 12030402141 in words is "twelve billion, thirty million, four hundred two thousand, one hundred forty-one".