36523304421 has 8 divisors (see below), whose sum is σ = 48899805504. Its totient is φ = 24247836480.

The previous prime is 36523304393. The next prime is 36523304437. The reversal of 36523304421 is 12440332563.

It is a happy number.

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

It is not a de Polignac number, because 36523304421 - 2¹⁴ = 36523288037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36523304921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25257441 + ... + 25258886.

It is an arithmetic number, because the mean of its divisors is an integer number (6112475688).

Almost surely, 2^36523304421 is an apocalyptic number.

It is an amenable number.

36523304421 is a deficient number, since it is larger than the sum of its proper divisors (12376501083).

36523304421 is a wasteful number, since it uses less digits than its factorization.

36523304421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50516571.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 36523304421 its reverse (12440332563), we get a palindrome (48963636984).

The spelling of 36523304421 in words is "thirty-six billion, five hundred twenty-three million, three hundred four thousand, four hundred twenty-one".