10320030110320 has 160 divisors (see below), whose sum is σ = 28163068876800. Its totient is φ = 3443255101440.

The previous prime is 10320030110297. The next prime is 10320030110339. The reversal of 10320030110320 is 2301103002301.

It is a super-2 number, since 2×10320030110320² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 10320030110294 and 10320030110303.

It is a congruent number.

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, 5734956 + ... + 7316404.

It is an arithmetic number, because the mean of its divisors is an integer number (176019180480).

Almost surely, 2^{10320030110320} is an apocalyptic number.

10320030110320 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 10320030110320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14081534438400).

10320030110320 is an abundant number, since it is smaller than the sum of its proper divisors (17843038766480).

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

10320030110320 is a wasteful number, since it uses less digits than its factorization.

10320030110320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581783 (or 1581777 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10320030110320 its reverse (2301103002301), we get a palindrome (12621133112621).

The spelling of 10320030110320 in words is "ten trillion, three hundred twenty billion, thirty million, one hundred ten thousand, three hundred twenty".