100233313333320 has 128 divisors (see below), whose sum is σ = 301101209539200. Its totient is φ = 26693230043136.

The previous prime is 100233313333289. The next prime is 100233313333327. The reversal of 100233313333320 is 23333313332001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (100233313333327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 439897662 + ... + 440125458.

It is an arithmetic number, because the mean of its divisors is an integer number (2352353199525).

Almost surely, 2^{100233313333320} is an apocalyptic number.

100233313333320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100233313333320 is an abundant number, since it is smaller than the sum of its proper divisors (200867896205880).

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

100233313333320 is a wasteful number, since it uses less digits than its factorization.

100233313333320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232687 (or 232683 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 30.

Adding to 100233313333320 its reverse (23333313332001), we get a palindrome (123566626665321).

The spelling of 100233313333320 in words is "one hundred trillion, two hundred thirty-three billion, three hundred thirteen million, three hundred thirty-three thousand, three hundred twenty".