8411200021149 has 16 divisors (see below), whose sum is σ = 11217707504640. Its totient is φ = 5606079804080.

The previous prime is 8411200021057. The next prime is 8411200021187. The reversal of 8411200021149 is 9411200021148.

It is a cyclic number.

It is not a de Polignac number, because 8411200021149 - 2¹⁵ = 8411199988381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8411200021199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315876574 + ... + 315903200.

It is an arithmetic number, because the mean of its divisors is an integer number (701106719040).

Almost surely, 2^{8411200021149} is an apocalyptic number.

It is an amenable number.

8411200021149 is a deficient number, since it is larger than the sum of its proper divisors (2806507483491).

8411200021149 is a wasteful number, since it uses less digits than its factorization.

8411200021149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48720.

The product of its (nonzero) digits is 4608, while the sum is 33.

Subtracting 8411200021149 from its reverse (9411200021148), we obtain a palindrome (999999999999).

The spelling of 8411200021149 in words is "eight trillion, four hundred eleven billion, two hundred million, twenty-one thousand, one hundred forty-nine".