100130268 has 24 divisors (see below), whose sum is σ = 267014272. Its totient is φ = 28608624.

The previous prime is 100130267. The next prime is 100130269. The reversal of 100130268 is 862031001.

It is an interprime number because it is at equal distance from previous prime (100130267) and next prime (100130269).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100130267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595930 + ... + 596097.

Almost surely, 2^100130268 is an apocalyptic number.

It is an amenable number.

100130268 is an abundant number, since it is smaller than the sum of its proper divisors (166884004).

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

100130268 is a wasteful number, since it uses less digits than its factorization.

100130268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192041 (or 1192039 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 100130268 is about 10006.5112801615. The cubic root of 100130268 is about 464.3603460708.

Adding to 100130268 its reverse (862031001), we get a palindrome (962161269).

The spelling of 100130268 in words is "one hundred million, one hundred thirty thousand, two hundred sixty-eight".