30042101241 has 12 divisors (see below), whose sum is σ = 43916968368. Its totient is φ = 19786764984.

The previous prime is 30042101233. The next prime is 30042101311. The reversal of 30042101241 is 14210124003.

30042101241 is a `hidden beast` number, since 3 + 0 + 0 + 421 + 0 + 1 + 241 = 666.

It is not a de Polignac number, because 30042101241 - 2³ = 30042101233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30042100241) 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, 20107755 + ... + 20109248.

It is an arithmetic number, because the mean of its divisors is an integer number (3659747364).

Almost surely, 2^30042101241 is an apocalyptic number.

It is an amenable number.

30042101241 is a deficient number, since it is larger than the sum of its proper divisors (13874867127).

30042101241 is a wasteful number, since it uses less digits than its factorization.

30042101241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40217092 (or 40217089 counting only the distinct ones).

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

Adding to 30042101241 its reverse (14210124003), we get a palindrome (44252225244).

The spelling of 30042101241 in words is "thirty billion, forty-two million, one hundred one thousand, two hundred forty-one".