36142565444 has 6 divisors (see below), whose sum is σ = 63249489534. Its totient is φ = 18071282720.

The previous prime is 36142565429. The next prime is 36142565533. The reversal of 36142565444 is 44456524163.

It can be written as a sum of positive squares in only one way, i.e., 32645262400 + 3497303044 = 180680^2 + 59138^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36142565395 and 36142565404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4517820677 + ... + 4517820684.

It is an arithmetic number, because the mean of its divisors is an integer number (10541581589).

Almost surely, 2^36142565444 is an apocalyptic number.

It is an amenable number.

36142565444 is a deficient number, since it is larger than the sum of its proper divisors (27106924090).

36142565444 is a wasteful number, since it uses less digits than its factorization.

36142565444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9035641365 (or 9035641363 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 44.

The spelling of 36142565444 in words is "thirty-six billion, one hundred forty-two million, five hundred sixty-five thousand, four hundred forty-four".