100775253 has 8 divisors (see below), whose sum is σ = 137644416. Its totient is φ = 65544800.

The previous prime is 100775243. The next prime is 100775263. The reversal of 100775253 is 352577001.

It is an interprime number because it is at equal distance from previous prime (100775243) and next prime (100775263).

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

It is a cyclic number.

It is not a de Polignac number, because 100775253 - 2⁹ = 100774741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100775253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100775243) 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, 409533 + ... + 409778.

It is an arithmetic number, because the mean of its divisors is an integer number (17205552).

Almost surely, 2^100775253 is an apocalyptic number.

It is an amenable number.

100775253 is a deficient number, since it is larger than the sum of its proper divisors (36869163).

100775253 is an equidigital number, since it uses as much as digits as its factorization.

100775253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819355.

The product of its (nonzero) digits is 7350, while the sum is 30.

The square root of 100775253 is about 10038.6878126576. The cubic root of 100775253 is about 465.3552655600.

The spelling of 100775253 in words is "one hundred million, seven hundred seventy-five thousand, two hundred fifty-three".