100250283 has 8 divisors (see below), whose sum is σ = 152762368. Its totient is φ = 57285864.

The previous prime is 100250257. The next prime is 100250341. The reversal of 100250283 is 382052001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100250283 - 2¹² = 100246187 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 4773823 = 100250283 / (1 + 0 + 0 + 2 + 5 + 0 + 2 + 8 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100250233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2386891 + ... + 2386932.

It is an arithmetic number, because the mean of its divisors is an integer number (19095296).

Almost surely, 2^100250283 is an apocalyptic number.

100250283 is a deficient number, since it is larger than the sum of its proper divisors (52512085).

100250283 is an equidigital number, since it uses as much as digits as its factorization.

100250283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4773833.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 100250283 is about 10012.5063295860. The cubic root of 100250283 is about 464.5457976730.

The spelling of 100250283 in words is "one hundred million, two hundred fifty thousand, two hundred eighty-three".