100223130000 has 600 divisors, whose sum is σ = 389498820480. Its totient is φ = 22108800000.

The previous prime is 100223129999. The next prime is 100223130047. The reversal of 100223130000 is 31322001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (600).

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

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 42628825 + ... + 42631175.

Almost surely, 2^100223130000 is an apocalyptic number.

100223130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100223130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194749410240).

100223130000 is an abundant number, since it is smaller than the sum of its proper divisors (289275690480).

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

100223130000 is a wasteful number, since it uses less digits than its factorization.

100223130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425 (or 2397 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 100223130000 its reverse (31322001), we get a palindrome (100254452001).

The spelling of 100223130000 in words is "one hundred billion, two hundred twenty-three million, one hundred thirty thousand".