317103054046 has 4 divisors (see below), whose sum is σ = 475654581072. Its totient is φ = 158551527022.

The previous prime is 317103054041. The next prime is 317103054049. The reversal of 317103054046 is 640450301713.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317103054041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79275763510 + ... + 79275763513.

It is an arithmetic number, because the mean of its divisors is an integer number (118913645268).

Almost surely, 2^317103054046 is an apocalyptic number.

317103054046 is a deficient number, since it is larger than the sum of its proper divisors (158551527026).

317103054046 is a wasteful number, since it uses less digits than its factorization.

317103054046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158551527025.

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 317103054046 its reverse (640450301713), we get a palindrome (957553355759).

The spelling of 317103054046 in words is "three hundred seventeen billion, one hundred three million, fifty-four thousand, forty-six".