36878032558 has 16 divisors (see below), whose sum is σ = 58235760000. Its totient is φ = 17466355512.

The previous prime is 36878032523. The next prime is 36878032559. The reversal of 36878032558 is 85523087863.

It is a junction number, because it is equal to n+sod(n) for n = 36878032499 and 36878032508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36878032559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270333 + ... + 383191.

It is an arithmetic number, because the mean of its divisors is an integer number (3639735000).

Almost surely, 2^36878032558 is an apocalyptic number.

36878032558 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

36878032558 is a deficient number, since it is larger than the sum of its proper divisors (21357727442).

36878032558 is a wasteful number, since it uses less digits than its factorization.

36878032558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121479.

The product of its (nonzero) digits is 9676800, while the sum is 55.

The spelling of 36878032558 in words is "thirty-six billion, eight hundred seventy-eight million, thirty-two thousand, five hundred fifty-eight".