100202223000 has 128 divisors (see below), whose sum is σ = 341052042240. Its totient is φ = 24291440000.

The previous prime is 100202222999. The next prime is 100202223007. The reversal of 100202223000 is 322202001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100202223007) 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, 1485216 + ... + 1551215.

It is an arithmetic number, because the mean of its divisors is an integer number (2664469080).

Almost surely, 2^100202223000 is an apocalyptic number.

100202223000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100202223000 is an abundant number, since it is smaller than the sum of its proper divisors (240849819240).

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

100202223000 is a wasteful number, since it uses less digits than its factorization.

100202223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3036466 (or 3036452 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 100202223000 its reverse (322202001), we get a palindrome (100524425001).

The spelling of 100202223000 in words is "one hundred billion, two hundred two million, two hundred twenty-three thousand".