4053111042 has 32 divisors (see below), whose sum is σ = 8170243200. Its totient is φ = 1340398208.

The previous prime is 4053111019. The next prime is 4053111043. The reversal of 4053111042 is 2401113504.

It is not an unprimeable number, because it can be changed into a prime (4053111043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 566584 + ... + 573692.

It is an arithmetic number, because the mean of its divisors is an integer number (255320100).

Almost surely, 2^4053111042 is an apocalyptic number.

4053111042 is an abundant number, since it is smaller than the sum of its proper divisors (4117132158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4053111042 is a wasteful number, since it uses less digits than its factorization.

4053111042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7850.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4053111042 is about 63664.0482690191. The cubic root of 4053111042 is about 1594.3958944279.

Adding to 4053111042 its reverse (2401113504), we get a palindrome (6454224546).

The spelling of 4053111042 in words is "four billion, fifty-three million, one hundred eleven thousand, forty-two".