316012553 has 8 divisors (see below), whose sum is σ = 322921728. Its totient is φ = 309138544.

The previous prime is 316012511. The next prime is 316012559. The reversal of 316012553 is 355210613.

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

It is a cyclic number.

It is not a de Polignac number, because 316012553 - 2¹⁶ = 315947017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316012559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9800 + ... + 26982.

It is an arithmetic number, because the mean of its divisors is an integer number (40365216).

Almost surely, 2^316012553 is an apocalyptic number.

It is an amenable number.

316012553 is a deficient number, since it is larger than the sum of its proper divisors (6909175).

316012553 is a wasteful number, since it uses less digits than its factorization.

316012553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17583.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 316012553 is about 17776.7419118353. The cubic root of 316012553 is about 681.1374798537.

The spelling of 316012553 in words is "three hundred sixteen million, twelve thousand, five hundred fifty-three".