10316121011660 has 12 divisors (see below), whose sum is σ = 21663854124528. Its totient is φ = 4126448404656.

The previous prime is 10316121011657. The next prime is 10316121011687. The reversal of 10316121011660 is 6611012161301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257903025272 + ... + 257903025311.

It is an arithmetic number, because the mean of its divisors is an integer number (1805321177044).

Almost surely, 2^{10316121011660} is an apocalyptic number.

10316121011660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10316121011660 is an abundant number, since it is smaller than the sum of its proper divisors (11347733112868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10316121011660 is a wasteful number, since it uses less digits than its factorization.

10316121011660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515806050592 (or 515806050590 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

Adding to 10316121011660 its reverse (6611012161301), we get a palindrome (16927133172961).

The spelling of 10316121011660 in words is "ten trillion, three hundred sixteen billion, one hundred twenty-one million, eleven thousand, six hundred sixty".