2124648422 has 16 divisors (see below), whose sum is σ = 3488391312. Its totient is φ = 964530720.

The previous prime is 2124648403. The next prime is 2124648443. The reversal of 2124648422 is 2248464212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 668228 + ... + 671399.

It is an arithmetic number, because the mean of its divisors is an integer number (218024457).

Almost surely, 2^2124648422 is an apocalyptic number.

2124648422 is a deficient number, since it is larger than the sum of its proper divisors (1363742890).

2124648422 is a wasteful number, since it uses less digits than its factorization.

2124648422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339703.

The product of its digits is 49152, while the sum is 35.

The square root of 2124648422 is about 46093.9087298962. The cubic root of 2124648422 is about 1285.5698889841.

The spelling of 2124648422 in words is "two billion, one hundred twenty-four million, six hundred forty-eight thousand, four hundred twenty-two".