10231600320 has 224 divisors, whose sum is σ = 37995148800. Its totient is φ = 2584783872.

The previous prime is 10231600243. The next prime is 10231600349. The reversal of 10231600320 is 2300613201.

10231600320 is a `hidden beast` number, since 1 + 0 + 2 + 31 + 600 + 32 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10231600293 and 10231600302.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132997 + ... + 195323.

It is an arithmetic number, because the mean of its divisors is an integer number (169621200).

Almost surely, 2^10231600320 is an apocalyptic number.

10231600320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10231600320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18997574400).

10231600320 is an abundant number, since it is smaller than the sum of its proper divisors (27763548480).

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

10231600320 is a wasteful number, since it uses less digits than its factorization.

10231600320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62372 (or 62356 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The spelling of 10231600320 in words is "ten billion, two hundred thirty-one million, six hundred thousand, three hundred twenty".