30243041231 has 8 divisors (see below), whose sum is σ = 32571613200. Its totient is φ = 27914781312.

The previous prime is 30243041201. The next prime is 30243041233. The reversal of 30243041231 is 13214034203.

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 30243041231 - 2³⁴ = 13063172047 is a prime.

It is a super-2 number, since 2×30243041231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30243041197 and 30243041206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30243041233) 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, 147431 + ... + 286743.

It is an arithmetic number, because the mean of its divisors is an integer number (4071451650).

Almost surely, 2^30243041231 is an apocalyptic number.

30243041231 is a deficient number, since it is larger than the sum of its proper divisors (2328571969).

30243041231 is a wasteful number, since it uses less digits than its factorization.

30243041231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156025.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30243041231 its reverse (13214034203), we get a palindrome (43457075434).

The spelling of 30243041231 in words is "thirty billion, two hundred forty-three million, forty-one thousand, two hundred thirty-one".