100969313 has 4 divisors (see below), whose sum is σ = 102391488. Its totient is φ = 99547140.

The previous prime is 100969303. The next prime is 100969327. The reversal of 100969313 is 313969001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 313969001 = 2861 ⋅109741.

It is a cyclic number.

It is not a de Polignac number, because 100969313 - 2¹⁰ = 100968289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100969313.

It is not an unprimeable number, because it can be changed into a prime (100969303) 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, 710981 + ... + 711122.

It is an arithmetic number, because the mean of its divisors is an integer number (25597872).

Almost surely, 2^100969313 is an apocalyptic number.

It is an amenable number.

100969313 is a deficient number, since it is larger than the sum of its proper divisors (1422175).

100969313 is an equidigital number, since it uses as much as digits as its factorization.

100969313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422174.

The product of its (nonzero) digits is 4374, while the sum is 32.

The square root of 100969313 is about 10048.3487698228. The cubic root of 100969313 is about 465.6537811016.

The spelling of 100969313 in words is "one hundred million, nine hundred sixty-nine thousand, three hundred thirteen".