100220233123300 has 36 divisors (see below), whose sum is σ = 224977144017780. Its totient is φ = 38705745205120.

The previous prime is 100220233123279. The next prime is 100220233123357. The reversal of 100220233123300 is 3321332022001.

It can be written as a sum of positive squares in 6 ways, for example, as 7134283736064 + 93085949387236 = 2671008^2 + 9648106^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17279347639 + ... + 17279353438.

It is an arithmetic number, because the mean of its divisors is an integer number (6249365111605).

Almost surely, 2^{100220233123300} is an apocalyptic number.

100220233123300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100220233123300 is an abundant number, since it is smaller than the sum of its proper divisors (124756910894480).

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

100220233123300 is a wasteful number, since it uses less digits than its factorization.

100220233123300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34558701120 (or 34558701113 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 100220233123300 its reverse (3321332022001), we get a palindrome (103541565145301).

The spelling of 100220233123300 in words is "one hundred trillion, two hundred twenty billion, two hundred thirty-three million, one hundred twenty-three thousand, three hundred".