2124208922 has 32 divisors (see below), whose sum is σ = 3689043264. Its totient is φ = 906630400.

The previous prime is 2124208921. The next prime is 2124208927. The reversal of 2124208922 is 2298024212.

It is not an unprimeable number, because it can be changed into a prime (2124208921) 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, 159272 + ... + 172092.

It is an arithmetic number, because the mean of its divisors is an integer number (115282602).

Almost surely, 2^2124208922 is an apocalyptic number.

2124208922 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2124208922 is a deficient number, since it is larger than the sum of its proper divisors (1564834342).

2124208922 is a wasteful number, since it uses less digits than its factorization.

2124208922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13294.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 2124208922 is about 46089.1410421153. The cubic root of 2124208922 is about 1285.4812395047.

The spelling of 2124208922 in words is "two billion, one hundred twenty-four million, two hundred eight thousand, nine hundred twenty-two".