36225635523 has 16 divisors (see below), whose sum is σ = 60219238656. Its totient is φ = 18818511840.

The previous prime is 36225635401. The next prime is 36225635527. The reversal of 36225635523 is 32553652263.

It is not a de Polignac number, because 36225635523 - 2²⁰ = 36224586947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36225635527) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 78410236 + ... + 78410697.

It is an arithmetic number, because the mean of its divisors is an integer number (3763702416).

Almost surely, 2^36225635523 is an apocalyptic number.

36225635523 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

36225635523 is a deficient number, since it is larger than the sum of its proper divisors (23993603133).

36225635523 is a wasteful number, since it uses less digits than its factorization.

36225635523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156820954.

The product of its digits is 972000, while the sum is 42.

The spelling of 36225635523 in words is "thirty-six billion, two hundred twenty-five million, six hundred thirty-five thousand, five hundred twenty-three".