30431404010313 has 16 divisors (see below), whose sum is σ = 45626736939840. Its totient is φ = 20043173724192.

The previous prime is 30431404010299. The next prime is 30431404010363. The reversal of 30431404010313 is 31301040413403.

30431404010313 is a `hidden beast` number, since 30 + 4 + 314 + 0 + 4 + 0 + 1 + 0 + 313 = 666.

It is not a de Polignac number, because 30431404010313 - 2⁸ = 30431404010057 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (30431404010363) 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, 6789690756 + ... + 6789695237.

It is an arithmetic number, because the mean of its divisors is an integer number (2851671058740).

Almost surely, 2^{30431404010313} is an apocalyptic number.

It is an amenable number.

30431404010313 is a deficient number, since it is larger than the sum of its proper divisors (15195332929527).

30431404010313 is a wasteful number, since it uses less digits than its factorization.

30431404010313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13579386085 (or 13579386079 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 30431404010313 its reverse (31301040413403), we get a palindrome (61732444423716).

The spelling of 30431404010313 in words is "thirty trillion, four hundred thirty-one billion, four hundred four million, ten thousand, three hundred thirteen".