100223000032 has 24 divisors (see below), whose sum is σ = 201512205216. Its totient is φ = 49045297152.

The previous prime is 100222999937. The next prime is 100223000077. The reversal of 100223000032 is 230000322001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100222999976 and 100223000021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33317313 + ... + 33320320.

It is an arithmetic number, because the mean of its divisors is an integer number (8396341884).

Almost surely, 2^100223000032 is an apocalyptic number.

It is an amenable number.

100223000032 is an abundant number, since it is smaller than the sum of its proper divisors (101289205184).

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

100223000032 is an equidigital number, since it uses as much as digits as its factorization.

100223000032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66637690 (or 66637682 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 100223000032 its reverse (230000322001), we get a palindrome (330223322033).

The spelling of 100223000032 in words is "one hundred billion, two hundred twenty-three million, thirty-two", and thus it is an aban number.