36256354402 has 4 divisors (see below), whose sum is σ = 54384531606. Its totient is φ = 18128177200.

The previous prime is 36256354391. The next prime is 36256354429. The reversal of 36256354402 is 20445365263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20445365263 = 26297 ⋅777479.

It can be written as a sum of positive squares in only one way, i.e., 32087198641 + 4169155761 = 179129^2 + 64569^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9064088599 + ... + 9064088602.

Almost surely, 2^36256354402 is an apocalyptic number.

36256354402 is a deficient number, since it is larger than the sum of its proper divisors (18128177204).

36256354402 is a wasteful number, since it uses less digits than its factorization.

36256354402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18128177203.

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 36256354402 in words is "thirty-six billion, two hundred fifty-six million, three hundred fifty-four thousand, four hundred two".