4041051042 has 16 divisors (see below), whose sum is σ = 9236688192. Its totient is φ = 1154586000.

The previous prime is 4041051037. The next prime is 4041051059. The reversal of 4041051042 is 2401501404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 in 7 ways as a sum of consecutive naturals, for example, 48107709 + ... + 48107792.

It is an arithmetic number, because the mean of its divisors is an integer number (577293012).

Almost surely, 2^4041051042 is an apocalyptic number.

4041051042 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4041051042 is an abundant number, since it is smaller than the sum of its proper divisors (5195637150).

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

4041051042 is a wasteful number, since it uses less digits than its factorization.

4041051042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96215513.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 4041051042 is about 63569.2617701354. The cubic root of 4041051042 is about 1592.8129525668.

Adding to 4041051042 its reverse (2401501404), we get a palindrome (6442552446).

The spelling of 4041051042 in words is "four billion, forty-one million, fifty-one thousand, forty-two".