100244355 has 8 divisors (see below), whose sum is σ = 160390992. Its totient is φ = 53463648.

The previous prime is 100244311. The next prime is 100244423. The reversal of 100244355 is 553442001.

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

It is not a de Polignac number, because 100244355 - 2⁸ = 100244099 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3341464 + ... + 3341493.

It is an arithmetic number, because the mean of its divisors is an integer number (20048874).

Almost surely, 2^100244355 is an apocalyptic number.

100244355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100244355 is a deficient number, since it is larger than the sum of its proper divisors (60146637).

100244355 is an equidigital number, since it uses as much as digits as its factorization.

100244355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6682965.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 100244355 is about 10012.2102954343. The cubic root of 100244355 is about 464.5366409848.

Adding to 100244355 its reverse (553442001), we get a palindrome (653686356).

The spelling of 100244355 in words is "one hundred million, two hundred forty-four thousand, three hundred fifty-five".