10010303321320 has 32 divisors (see below), whose sum is σ = 22524536147400. Its totient is φ = 4003880675328.

The previous prime is 10010303321269. The next prime is 10010303321327. The reversal of 10010303321320 is 2312330301001.

It can be written as a sum of positive squares in 4 ways, for example, as 9820439202564 + 189864118756 = 3133758^2 + 435734^2 .

It is a super-3 number, since 3×10010303321320³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10010303321327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6845805 + ... + 8178364.

Almost surely, 2^{10010303321320} is an apocalyptic number.

10010303321320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010303321320 is an abundant number, since it is smaller than the sum of its proper divisors (12514232826080).

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

10010303321320 is a wasteful number, since it uses less digits than its factorization.

10010303321320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15040837 (or 15040833 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10010303321320 its reverse (2312330301001), we get a palindrome (12322633622321).

The spelling of 10010303321320 in words is "ten trillion, ten billion, three hundred three million, three hundred twenty-one thousand, three hundred twenty".