4042102007 has 2 divisors, whose sum is σ = 4042102008. Its totient is φ = 4042102006.

The previous prime is 4042101989. The next prime is 4042102013. The reversal of 4042102007 is 7002012404.

4042102007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4042102007 - 2¹⁴ = 4042085623 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4042102007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4042182007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021051003 + 2021051004.

It is an arithmetic number, because the mean of its divisors is an integer number (2021051004).

Almost surely, 2^4042102007 is an apocalyptic number.

4042102007 is a deficient number, since it is larger than the sum of its proper divisors (1).

4042102007 is an equidigital number, since it uses as much as digits as its factorization.

4042102007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 4042102007 is about 63577.5275313534. The cubic root of 4042102007 is about 1592.9510227165.

The spelling of 4042102007 in words is "four billion, forty-two million, one hundred two thousand, seven".