30341011043431 has 16 divisors (see below), whose sum is σ = 33232866624000. Its totient is φ = 27471516664320.

The previous prime is 30341011043423. The next prime is 30341011043459. The reversal of 30341011043431 is 13434011014303.

It is a cyclic number.

It is not a de Polignac number, because 30341011043431 - 2³ = 30341011043423 is a prime.

It is a super-2 number, since 2×30341011043431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30341011043431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30341011043131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3785031 + ... + 8660743.

It is an arithmetic number, because the mean of its divisors is an integer number (2077054164000).

Almost surely, 2^{30341011043431} is an apocalyptic number.

30341011043431 is a deficient number, since it is larger than the sum of its proper divisors (2891855580569).

30341011043431 is a wasteful number, since it uses less digits than its factorization.

30341011043431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4878006.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 30341011043431 its reverse (13434011014303), we get a palindrome (43775022057734).

The spelling of 30341011043431 in words is "thirty trillion, three hundred forty-one billion, eleven million, forty-three thousand, four hundred thirty-one".