30311421401104 has 20 divisors (see below), whose sum is σ = 58740274677564. Its totient is φ = 15152640839168.

The previous prime is 30311421401057. The next prime is 30311421401141. The reversal of 30311421401104 is 40110412411303.

It can be written as a sum of positive squares in 2 ways, for example, as 13837953603600 + 16473467797504 = 3719940^2 + 4058752^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191784877 + ... + 191942860.

Almost surely, 2^{30311421401104} is an apocalyptic number.

It is an amenable number.

30311421401104 is a deficient number, since it is larger than the sum of its proper divisors (28428853276460).

30311421401104 is a wasteful number, since it uses less digits than its factorization.

30311421401104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383732682 (or 383732676 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 30311421401104 its reverse (40110412411303), we get a palindrome (70421833812407).

The spelling of 30311421401104 in words is "thirty trillion, three hundred eleven billion, four hundred twenty-one million, four hundred one thousand, one hundred four".