316356470212 has 12 divisors (see below), whose sum is σ = 564069555756. Its totient is φ = 155193740000.

The previous prime is 316356470167. The next prime is 316356470233. The reversal of 316356470212 is 212074653613.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 237319019716 + 79037450496 = 487154^2 + 281136^2 .

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, 746123539 + ... + 746123962.

It is an arithmetic number, because the mean of its divisors is an integer number (47005796313).

Almost surely, 2^316356470212 is an apocalyptic number.

It is an amenable number.

316356470212 is a deficient number, since it is larger than the sum of its proper divisors (247713085544).

316356470212 is a wasteful number, since it uses less digits than its factorization.

316356470212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492247558 (or 1492247556 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 316356470212 in words is "three hundred sixteen billion, three hundred fifty-six million, four hundred seventy thousand, two hundred twelve".