36103623645 has 32 divisors (see below), whose sum is σ = 58368435840. Its totient is φ = 19054828800.

The previous prime is 36103623629. The next prime is 36103623649. The reversal of 36103623645 is 54632630163.

It is not a de Polignac number, because 36103623645 - 2⁴ = 36103623629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36103623649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1338795 + ... + 1365495.

It is an arithmetic number, because the mean of its divisors is an integer number (1824013620).

Almost surely, 2^36103623645 is an apocalyptic number.

It is an amenable number.

36103623645 is a deficient number, since it is larger than the sum of its proper divisors (22264812195).

36103623645 is a wasteful number, since it uses less digits than its factorization.

36103623645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27645.

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 36103623645 in words is "thirty-six billion, one hundred three million, six hundred twenty-three thousand, six hundred forty-five".