10321143136 has 24 divisors (see below), whose sum is σ = 20520942624. Its totient is φ = 5109475200.

The previous prime is 10321143101. The next prime is 10321143137. The reversal of 10321143136 is 63134112301.

It is a super-3 number, since 3×10321143136³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10321143136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321143137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1593480 + ... + 1599943.

It is an arithmetic number, because the mean of its divisors is an integer number (855039276).

Almost surely, 2^10321143136 is an apocalyptic number.

10321143136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10321143136 is a deficient number, since it is larger than the sum of its proper divisors (10199799488).

10321143136 is a wasteful number, since it uses less digits than its factorization.

10321143136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3193534 (or 3193526 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 10321143136 its reverse (63134112301), we get a palindrome (73455255437).

The spelling of 10321143136 in words is "ten billion, three hundred twenty-one million, one hundred forty-three thousand, one hundred thirty-six".