316452253335446 has 8 divisors (see below), whose sum is σ = 474678471820944. Its totient is φ = 158226096061800.

The previous prime is 316452253335437. The next prime is 316452253335479. The reversal of 316452253335446 is 644533352254613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 316452253335391 and 316452253335400.

It is a congruent number.

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, 1166471 + ... + 25184621.

It is an arithmetic number, because the mean of its divisors is an integer number (59334808977618).

Almost surely, 2^{316452253335446} is an apocalyptic number.

316452253335446 is a deficient number, since it is larger than the sum of its proper divisors (158226218485498).

316452253335446 is a wasteful number, since it uses less digits than its factorization.

316452253335446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30605926.

The product of its digits is 93312000, while the sum is 56.

The spelling of 316452253335446 in words is "three hundred sixteen trillion, four hundred fifty-two billion, two hundred fifty-three million, three hundred thirty-five thousand, four hundred forty-six".