100886053 has 4 divisors (see below), whose sum is σ = 101230668. Its totient is φ = 100541440.

The previous prime is 100886003. The next prime is 100886069. The reversal of 100886053 is 350688001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350688001 = 2801 ⋅125201.

It can be written as a sum of positive squares in 2 ways, for example, as 93741124 + 7144929 = 9682^2 + 2673^2 .

It is a cyclic number.

It is not a de Polignac number, because 100886053 - 2⁹ = 100885541 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100886003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171868 + ... + 172453.

It is an arithmetic number, because the mean of its divisors is an integer number (25307667).

Almost surely, 2^100886053 is an apocalyptic number.

It is an amenable number.

100886053 is a deficient number, since it is larger than the sum of its proper divisors (344615).

100886053 is an equidigital number, since it uses as much as digits as its factorization.

100886053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344614.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 100886053 is about 10044.2049461369. The cubic root of 100886053 is about 465.5257521183.

The spelling of 100886053 in words is "one hundred million, eight hundred eighty-six thousand, fifty-three".