316733475047 has 4 divisors (see below), whose sum is σ = 345527427336. Its totient is φ = 287939522760.

The previous prime is 316733475031. The next prime is 316733475053. The reversal of 316733475047 is 740574337613.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 740574337613 = 11 ⋅67324939783.

It is a cyclic number.

It is not a de Polignac number, because 316733475047 - 2⁴ = 316733475031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316733474986 and 316733475004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316733474047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14396976128 + ... + 14396976149.

It is an arithmetic number, because the mean of its divisors is an integer number (86381856834).

Almost surely, 2^316733475047 is an apocalyptic number.

316733475047 is a deficient number, since it is larger than the sum of its proper divisors (28793952289).

316733475047 is a wasteful number, since it uses less digits than its factorization.

316733475047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28793952288.

The product of its (nonzero) digits is 4445280, while the sum is 50.

The spelling of 316733475047 in words is "three hundred sixteen billion, seven hundred thirty-three million, four hundred seventy-five thousand, forty-seven".