36487188822 has 32 divisors (see below), whose sum is σ = 87025347072. Its totient is φ = 9971653824.

The previous prime is 36487188781. The next prime is 36487188851. The reversal of 36487188822 is 22888178463.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18884743 + ... + 18886674.

It is an arithmetic number, because the mean of its divisors is an integer number (2719542096).

Almost surely, 2^36487188822 is an apocalyptic number.

36487188822 is an abundant number, since it is smaller than the sum of its proper divisors (50538158250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36487188822 is a wasteful number, since it uses less digits than its factorization.

36487188822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37771452.

The product of its digits is 8257536, while the sum is 57.

The spelling of 36487188822 in words is "thirty-six billion, four hundred eighty-seven million, one hundred eighty-eight thousand, eight hundred twenty-two".