316261103424211 has 16 divisors (see below), whose sum is σ = 353430788709600. Its totient is φ = 280494679449600.

The previous prime is 316261103424209. The next prime is 316261103424373. The reversal of 316261103424211 is 112424301162613.

It is a happy number.

It is not a de Polignac number, because 316261103424211 - 2¹ = 316261103424209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316261103224211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39432835 + ... + 46770403.

It is an arithmetic number, because the mean of its divisors is an integer number (22089424294350).

Almost surely, 2^{316261103424211} is an apocalyptic number.

316261103424211 is a deficient number, since it is larger than the sum of its proper divisors (37169685285389).

316261103424211 is a wasteful number, since it uses less digits than its factorization.

316261103424211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7433190.

The product of its (nonzero) digits is 41472, while the sum is 37.

Adding to 316261103424211 its reverse (112424301162613), we get a palindrome (428685404586824).

The spelling of 316261103424211 in words is "three hundred sixteen trillion, two hundred sixty-one billion, one hundred three million, four hundred twenty-four thousand, two hundred eleven".