316460712121 has 8 divisors (see below), whose sum is σ = 331517116800. Its totient is φ = 301680571920.

The previous prime is 316460712091. The next prime is 316460712167. The reversal of 316460712121 is 121217064613.

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 316460712121 - 2¹⁹ = 316460187833 is a prime.

It is a super-2 number, since 2×316460712121² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (316460712521) 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, 69063775 + ... + 69068356.

It is an arithmetic number, because the mean of its divisors is an integer number (41439639600).

Almost surely, 2^316460712121 is an apocalyptic number.

It is an amenable number.

316460712121 is a deficient number, since it is larger than the sum of its proper divisors (15056404679).

316460712121 is a wasteful number, since it uses less digits than its factorization.

316460712121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138132239.

The product of its (nonzero) digits is 12096, while the sum is 34.

Adding to 316460712121 its reverse (121217064613), we get a palindrome (437677776734).

The spelling of 316460712121 in words is "three hundred sixteen billion, four hundred sixty million, seven hundred twelve thousand, one hundred twenty-one".