2040424402 has 16 divisors (see below), whose sum is σ = 3325651200. Its totient is φ = 935338320.

The previous prime is 2040424363. The next prime is 2040424447. The reversal of 2040424402 is 2044240402.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 864877 + ... + 867232.

It is an arithmetic number, because the mean of its divisors is an integer number (207853200).

Almost surely, 2^2040424402 is an apocalyptic number.

2040424402 is a deficient number, since it is larger than the sum of its proper divisors (1285226798).

2040424402 is a wasteful number, since it uses less digits than its factorization.

2040424402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732161.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2040424402 is about 45171.0571273244. The cubic root of 2040424402 is about 1268.3530850215.

Adding to 2040424402 its reverse (2044240402), we get a palindrome (4084664804).

The spelling of 2040424402 in words is "two billion, forty million, four hundred twenty-four thousand, four hundred two".