30343135242431 has 8 divisors (see below), whose sum is σ = 33116038046544. Its totient is φ = 27572638432320.

The previous prime is 30343135242421. The next prime is 30343135242449. The reversal of 30343135242431 is 13424253134303.

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 30343135242431 - 2¹⁸ = 30343134980287 is a prime.

It is a super-2 number, since 2×30343135242431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30343135242421) 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, 601472126 + ... + 601522571.

It is an arithmetic number, because the mean of its divisors is an integer number (4139504755818).

Almost surely, 2^{30343135242431} is an apocalyptic number.

30343135242431 is a deficient number, since it is larger than the sum of its proper divisors (2772902804113).

30343135242431 is a wasteful number, since it uses less digits than its factorization.

30343135242431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202997001.

The product of its (nonzero) digits is 311040, while the sum is 38.

Adding to 30343135242431 its reverse (13424253134303), we get a palindrome (43767388376734).

The spelling of 30343135242431 in words is "thirty trillion, three hundred forty-three billion, one hundred thirty-five million, two hundred forty-two thousand, four hundred thirty-one".