2127185744036 has 12 divisors (see below), whose sum is σ = 3722655106800. Its totient is φ = 1063569999240.

The previous prime is 2127185744011. The next prime is 2127185744041. The reversal of 2127185744036 is 6304475817212.

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 3 ways as a sum of consecutive naturals, for example, 5508086 + ... + 5881613.

It is an arithmetic number, because the mean of its divisors is an integer number (310221258900).

Almost surely, 2^{2127185744036} is an apocalyptic number.

It is an amenable number.

2127185744036 is a deficient number, since it is larger than the sum of its proper divisors (1595469362764).

2127185744036 is a wasteful number, since it uses less digits than its factorization.

2127185744036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11436394 (or 11436392 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 2127185744036 in words is "two trillion, one hundred twenty-seven billion, one hundred eighty-five million, seven hundred forty-four thousand, thirty-six".