10033121330320 has 80 divisors (see below), whose sum is σ = 26135418351168. Its totient is φ = 3549802129920.

The previous prime is 10033121330293. The next prime is 10033121330327. The reversal of 10033121330320 is 2303312133001.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 10033121330291 and 10033121330300.

It is not an unprimeable number, because it can be changed into a prime (10033121330327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154038714 + ... + 154103833.

Almost surely, 2^{10033121330320} is an apocalyptic number.

10033121330320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10033121330320 is an abundant number, since it is smaller than the sum of its proper divisors (16102297020848).

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

10033121330320 is a wasteful number, since it uses less digits than its factorization.

10033121330320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308142608 (or 308142602 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 10033121330320 its reverse (2303312133001), we get a palindrome (12336433463321).

The spelling of 10033121330320 in words is "ten trillion, thirty-three billion, one hundred twenty-one million, three hundred thirty thousand, three hundred twenty".