4142251039 has 2 divisors, whose sum is σ = 4142251040. Its totient is φ = 4142251038.

The previous prime is 4142251019. The next prime is 4142251051. The reversal of 4142251039 is 9301522414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4142251039 - 2⁷ = 4142250911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4142251039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4142251019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071125519 + 2071125520.

It is an arithmetic number, because the mean of its divisors is an integer number (2071125520).

Almost surely, 2^4142251039 is an apocalyptic number.

4142251039 is a deficient number, since it is larger than the sum of its proper divisors (1).

4142251039 is an equidigital number, since it uses as much as digits as its factorization.

4142251039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4142251039 is about 64360.3219305187. The cubic root of 4142251039 is about 1605.9997444979. Note that the first 3 decimals are identical.

The spelling of 4142251039 in words is "four billion, one hundred forty-two million, two hundred fifty-one thousand, thirty-nine".