100323003228 has 48 divisors (see below), whose sum is σ = 267567842304. Its totient is φ = 28659447360.

The previous prime is 100323003223. The next prime is 100323003229. The reversal of 100323003228 is 822300323001.

It is a junction number, because it is equal to n+sod(n) for n = 100323003198 and 100323003207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100323003223) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 501826 + ... + 672662.

It is an arithmetic number, because the mean of its divisors is an integer number (5574330048).

Almost surely, 2^100323003228 is an apocalyptic number.

It is an amenable number.

100323003228 is an abundant number, since it is smaller than the sum of its proper divisors (167244839076).

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

100323003228 is a wasteful number, since it uses less digits than its factorization.

100323003228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177842 (or 177840 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 100323003228 its reverse (822300323001), we get a palindrome (922623326229).

The spelling of 100323003228 in words is "one hundred billion, three hundred twenty-three million, three thousand, two hundred twenty-eight".