10316204661 has 24 divisors (see below), whose sum is σ = 16020558624. Its totient is φ = 5887637280.

The previous prime is 10316204659. The next prime is 10316204687. The reversal of 10316204661 is 16640261301.

It is not a de Polignac number, because 10316204661 - 2¹ = 10316204659 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10316203661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75951 + ... + 162483.

It is an arithmetic number, because the mean of its divisors is an integer number (667523276).

Almost surely, 2^10316204661 is an apocalyptic number.

It is an amenable number.

10316204661 is a deficient number, since it is larger than the sum of its proper divisors (5704353963).

10316204661 is an equidigital number, since it uses as much as digits as its factorization.

10316204661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87361 (or 87354 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 10316204661 its reverse (16640261301), we get a palindrome (26956465962).

The spelling of 10316204661 in words is "ten billion, three hundred sixteen million, two hundred four thousand, six hundred sixty-one".