134311403324403 has 12 divisors (see below), whose sum is σ = 194980261668400. Its totient is φ = 89090981098416.

The previous prime is 134311403324347. The next prime is 134311403324429. The reversal of 134311403324403 is 304423304113431.

134311403324403 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 1 + 1 + 403 + 3 + 244 + 0 + 3 = 666.

It is not a de Polignac number, because 134311403324403 - 2¹⁶ = 134311403258867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134311403324603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37496202376 + ... + 37496205957.

Almost surely, 2^{134311403324403} is an apocalyptic number.

134311403324403 is a deficient number, since it is larger than the sum of its proper divisors (60668858343997).

134311403324403 is a wasteful number, since it uses less digits than its factorization.

134311403324403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74992408538 (or 74992408535 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 134311403324403 its reverse (304423304113431), we get a palindrome (438734707437834).

The spelling of 134311403324403 in words is "one hundred thirty-four trillion, three hundred eleven billion, four hundred three million, three hundred twenty-four thousand, four hundred three".