100030223200 has 72 divisors (see below), whose sum is σ = 244268693928. Its totient is φ = 40000634880.

The previous prime is 100030223173. The next prime is 100030223201. The reversal of 100030223200 is 2322030001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100030223201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3122464 + ... + 3154336.

It is an arithmetic number, because the mean of its divisors is an integer number (3392620749).

Almost surely, 2^100030223200 is an apocalyptic number.

100030223200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100030223200 is an abundant number, since it is smaller than the sum of its proper divisors (144238470728).

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

100030223200 is a wasteful number, since it uses less digits than its factorization.

100030223200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35816 (or 35803 counting only the distinct ones).

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

Adding to 100030223200 its reverse (2322030001), we get a palindrome (102352253201).

The spelling of 100030223200 in words is "one hundred billion, thirty million, two hundred twenty-three thousand, two hundred".