100241250 has 40 divisors (see below), whose sum is σ = 250532304. Its totient is φ = 26730000.

The previous prime is 100241243. The next prime is 100241257. The reversal of 100241250 is 52142001.

It is an interprime number because it is at equal distance from previous prime (100241243) and next prime (100241257).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (100241257) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9616 + ... + 17115.

Almost surely, 2^100241250 is an apocalyptic number.

100241250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100241250 is an abundant number, since it is smaller than the sum of its proper divisors (150291054).

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

100241250 is an equidigital number, since it uses as much as digits as its factorization.

100241250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26756 (or 26741 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 100241250 is about 10012.0552335672. The cubic root of 100241250 is about 464.5318447008.

Adding to 100241250 its reverse (52142001), we get a palindrome (152383251).

The spelling of 100241250 in words is "one hundred million, two hundred forty-one thousand, two hundred fifty".