2040424240424 has 32 divisors (see below), whose sum is σ = 4027462816800. Its totient is φ = 966442415040.

The previous prime is 2040424240363. The next prime is 2040424240433. The reversal of 2040424240424 is 4240424240402.

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, 1492394 + ... + 2511590.

It is an arithmetic number, because the mean of its divisors is an integer number (125858213025).

Almost surely, 2^{2040424240424} is an apocalyptic number.

It is an amenable number.

2040424240424 is a deficient number, since it is larger than the sum of its proper divisors (1987038576376).

2040424240424 is a wasteful number, since it uses less digits than its factorization.

2040424240424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032393 (or 1032389 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 2040424240424 its reverse (4240424240402), we get a palindrome (6280848480826).

The spelling of 2040424240424 in words is "two trillion, forty billion, four hundred twenty-four million, two hundred forty thousand, four hundred twenty-four".