10233003121320 has 128 divisors (see below), whose sum is σ = 35528690995200. Its totient is φ = 2309364884736.

The previous prime is 10233003121259. The next prime is 10233003121333. The reversal of 10233003121320 is 2312130033201.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 77035834 + ... + 77168553.

It is an arithmetic number, because the mean of its divisors is an integer number (277567898400).

Almost surely, 2^{10233003121320} is an apocalyptic number.

10233003121320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10233003121320 is an abundant number, since it is smaller than the sum of its proper divisors (25295687873880).

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

10233003121320 is a wasteful number, since it uses less digits than its factorization.

10233003121320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154204487 (or 154204483 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10233003121320 its reverse (2312130033201), we get a palindrome (12545133154521).

The spelling of 10233003121320 in words is "ten trillion, two hundred thirty-three billion, three million, one hundred twenty-one thousand, three hundred twenty".