30431404010314 has 16 divisors (see below), whose sum is σ = 48400399513800. Its totient is φ = 14300462306304.

The previous prime is 30431404010299. The next prime is 30431404010363. The reversal of 30431404010314 is 41301040413403.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 28361301734089 + 2070102276225 = 5325533^2 + 1438785^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631175679 + ... + 631223890.

Almost surely, 2^{30431404010314} is an apocalyptic number.

30431404010314 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30431404010314 is a deficient number, since it is larger than the sum of its proper divisors (17968995503486).

30431404010314 is a wasteful number, since it uses less digits than its factorization.

30431404010314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262400297.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 30431404010314 its reverse (41301040413403), we get a palindrome (71732444423717).

The spelling of 30431404010314 in words is "thirty trillion, four hundred thirty-one billion, four hundred four million, ten thousand, three hundred fourteen".