2127116354441 has 16 divisors (see below), whose sum is σ = 2411449434240. Its totient is φ = 1860039676800.

The previous prime is 2127116354359. The next prime is 2127116354477. The reversal of 2127116354441 is 1444536117212.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2127116354441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2127116353441) by changing a digit.

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, 4050596 + ... + 4545498.

It is an arithmetic number, because the mean of its divisors is an integer number (150715589640).

Almost surely, 2^{2127116354441} is an apocalyptic number.

It is an amenable number.

2127116354441 is a deficient number, since it is larger than the sum of its proper divisors (284333079799).

2127116354441 is a wasteful number, since it uses less digits than its factorization.

2127116354441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512336.

The product of its digits is 161280, while the sum is 41.

The spelling of 2127116354441 in words is "two trillion, one hundred twenty-seven billion, one hundred sixteen million, three hundred fifty-four thousand, four hundred forty-one".