100030132 has 6 divisors (see below), whose sum is σ = 175052738. Its totient is φ = 50015064.

The previous prime is 100030123. The next prime is 100030141. The reversal of 100030132 is 231030001.

It is an interprime number because it is at equal distance from previous prime (100030123) and next prime (100030141).

It can be written as a sum of positive squares in only one way, i.e., 77334436 + 22695696 = 8794^2 + 4764^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12503763 + ... + 12503770.

Almost surely, 2^100030132 is an apocalyptic number.

It is an amenable number.

100030132 is a deficient number, since it is larger than the sum of its proper divisors (75022606).

100030132 is a wasteful number, since it uses less digits than its factorization.

100030132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25007537 (or 25007535 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 100030132 is about 10001.5064865249. The cubic root of 100030132 is about 464.2054987978.

Adding to 100030132 its reverse (231030001), we get a palindrome (331060133).

The spelling of 100030132 in words is "one hundred million, thirty thousand, one hundred thirty-two".