2042022104 has 8 divisors (see below), whose sum is σ = 3828791460. Its totient is φ = 1021011048.

The previous prime is 2042022091. The next prime is 2042022121. The reversal of 2042022104 is 4012202402.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127626374 + ... + 127626389.

Almost surely, 2^2042022104 is an apocalyptic number.

It is an amenable number.

2042022104 is a deficient number, since it is larger than the sum of its proper divisors (1786769356).

2042022104 is a wasteful number, since it uses less digits than its factorization.

2042022104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255252769 (or 255252765 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2042022104 is about 45188.7386856504. The cubic root of 2042022104 is about 1268.6840491041.

Adding to 2042022104 its reverse (4012202402), we get a palindrome (6054224506).

It can be divided in two parts, 20420 and 22104, that added together give a palindrome (42524).

The spelling of 2042022104 in words is "two billion, forty-two million, twenty-two thousand, one hundred four".