30140323441 has 8 divisors (see below), whose sum is σ = 30705482304. Its totient is φ = 29579974800.

The previous prime is 30140323403. The next prime is 30140323453. The reversal of 30140323441 is 14432304103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30140323441 - 2¹⁵ = 30140290673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30140324441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189906 + ... + 1214971.

It is an arithmetic number, because the mean of its divisors is an integer number (3838185288).

Almost surely, 2^30140323441 is an apocalyptic number.

It is an amenable number.

30140323441 is a deficient number, since it is larger than the sum of its proper divisors (565158863).

30140323441 is a wasteful number, since it uses less digits than its factorization.

30140323441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405111.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 30140323441 its reverse (14432304103), we get a palindrome (44572627544).

The spelling of 30140323441 in words is "thirty billion, one hundred forty million, three hundred twenty-three thousand, four hundred forty-one".