36808611855 has 8 divisors (see below), whose sum is σ = 58893778992. Its totient is φ = 19631259648.

The previous prime is 36808611841. The next prime is 36808611877. The reversal of 36808611855 is 55811680863.

36808611855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 36808611855 - 2¹⁰ = 36808610831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36808611798 and 36808611807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1226953714 + ... + 1226953743.

It is an arithmetic number, because the mean of its divisors is an integer number (7361722374).

Almost surely, 2^36808611855 is an apocalyptic number.

36808611855 is a deficient number, since it is larger than the sum of its proper divisors (22085167137).

36808611855 is a wasteful number, since it uses less digits than its factorization.

36808611855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2453907465.

The product of its (nonzero) digits is 1382400, while the sum is 51.

The spelling of 36808611855 in words is "thirty-six billion, eight hundred eight million, six hundred eleven thousand, eight hundred fifty-five".