100230230100 has 432 divisors, whose sum is σ = 396331258176. Its totient is φ = 19224576000.

The previous prime is 100230230083. The next prime is 100230230117. The reversal of 100230230100 is 1032032001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (100230230083) and next prime (100230230117).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2078260 + ... + 2125940.

It is an arithmetic number, because the mean of its divisors is an integer number (917433468).

Almost surely, 2^100230230100 is an apocalyptic number.

100230230100 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 100230230100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198165629088).

100230230100 is an abundant number, since it is smaller than the sum of its proper divisors (296101028076).

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

100230230100 is a wasteful number, since it uses less digits than its factorization.

100230230100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47736 (or 47722 counting only the distinct ones).

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

Adding to 100230230100 its reverse (1032032001), we get a palindrome (101262262101).

The spelling of 100230230100 in words is "one hundred billion, two hundred thirty million, two hundred thirty thousand, one hundred".