316130526465 has 32 divisors (see below), whose sum is σ = 544744292736. Its totient is φ = 155625753600.

The previous prime is 316130526463. The next prime is 316130526469. The reversal of 316130526465 is 564625031613.

It is not a de Polignac number, because 316130526465 - 2¹ = 316130526463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (316130526463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7532790 + ... + 7574640.

It is an arithmetic number, because the mean of its divisors is an integer number (17023259148).

Almost surely, 2^316130526465 is an apocalyptic number.

It is an amenable number.

316130526465 is a deficient number, since it is larger than the sum of its proper divisors (228613766271).

316130526465 is a wasteful number, since it uses less digits than its factorization.

316130526465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80609.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 316130526465 in words is "three hundred sixteen billion, one hundred thirty million, five hundred twenty-six thousand, four hundred sixty-five".