4042522151 has 2 divisors, whose sum is σ = 4042522152. Its totient is φ = 4042522150.

The previous prime is 4042522111. The next prime is 4042522163. The reversal of 4042522151 is 1512252404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4042522151 - 2¹⁸ = 4042260007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4042522151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4042522111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021261075 + 2021261076.

It is an arithmetic number, because the mean of its divisors is an integer number (2021261076).

Almost surely, 2^4042522151 is an apocalyptic number.

4042522151 is a deficient number, since it is larger than the sum of its proper divisors (1).

4042522151 is an equidigital number, since it uses as much as digits as its factorization.

4042522151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 4042522151 is about 63580.8316318684. The cubic root of 4042522151 is about 1593.0062122875.

Adding to 4042522151 its reverse (1512252404), we get a palindrome (5554774555).

The spelling of 4042522151 in words is "four billion, forty-two million, five hundred twenty-two thousand, one hundred fifty-one".