2042824420264 has 64 divisors (see below), whose sum is σ = 4038616327680. Its totient is φ = 967479552000.

The previous prime is 2042824420237. The next prime is 2042824420309. The reversal of 2042824420264 is 4620244282402.

It is a super-2 number, since 2×2042824420264² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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, 1940944 + ... + 2802304.

It is an arithmetic number, because the mean of its divisors is an integer number (63103380120).

Almost surely, 2^{2042824420264} is an apocalyptic number.

It is an amenable number.

2042824420264 is a deficient number, since it is larger than the sum of its proper divisors (1995791907416).

2042824420264 is a wasteful number, since it uses less digits than its factorization.

2042824420264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861602 (or 861598 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 40.

The spelling of 2042824420264 in words is "two trillion, forty-two billion, eight hundred twenty-four million, four hundred twenty thousand, two hundred sixty-four".