100364100365 has 4 divisors (see below), whose sum is σ = 120436920444. Its totient is φ = 80291280288.

The previous prime is 100364100337. The next prime is 100364100383. The reversal of 100364100365 is 563001463001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 72532185124 + 27831915241 = 269318^2 + 166829^2 .

It is a cyclic number.

It is not a de Polignac number, because 100364100365 - 2¹⁶ = 100364034829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10036410032 + ... + 10036410041.

It is an arithmetic number, because the mean of its divisors is an integer number (30109230111).

Almost surely, 2^100364100365 is an apocalyptic number.

It is an amenable number.

100364100365 is a deficient number, since it is larger than the sum of its proper divisors (20072820079).

100364100365 is an equidigital number, since it uses as much as digits as its factorization.

100364100365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20072820078.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 100364100365 its reverse (563001463001), we get a palindrome (663365563366).

The spelling of 100364100365 in words is "one hundred billion, three hundred sixty-four million, one hundred thousand, three hundred sixty-five".