30041461305 has 32 divisors (see below), whose sum is σ = 54649077120. Its totient is φ = 15649502400.

The previous prime is 30041461271. The next prime is 30041461309. The reversal of 30041461305 is 50316414003.

30041461305 is a `hidden beast` number, since 3 + 0 + 0 + 41 + 4 + 613 + 0 + 5 = 666.

It is not a de Polignac number, because 30041461305 - 2¹² = 30041457209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30041461309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2581746 + ... + 2593355.

It is an arithmetic number, because the mean of its divisors is an integer number (1707783660).

Almost surely, 2^30041461305 is an apocalyptic number.

It is an amenable number.

30041461305 is a deficient number, since it is larger than the sum of its proper divisors (24607615815).

30041461305 is a wasteful number, since it uses less digits than its factorization.

30041461305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5175158 (or 5175152 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 30041461305 its reverse (50316414003), we get a palindrome (80357875308).

The spelling of 30041461305 in words is "thirty billion, forty-one million, four hundred sixty-one thousand, three hundred five".