4041002501 has 2 divisors, whose sum is σ = 4041002502. Its totient is φ = 4041002500.

The previous prime is 4041002473. The next prime is 4041002509. The reversal of 4041002501 is 1052001404.

4041002501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3591604900 + 449397601 = 59930^2 + 21199^2 .

It is a cyclic number.

It is not a de Polignac number, because 4041002501 - 2¹⁰ = 4041001477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4041002501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4041002509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020501250 + 2020501251.

It is an arithmetic number, because the mean of its divisors is an integer number (2020501251).

Almost surely, 2^4041002501 is an apocalyptic number.

It is an amenable number.

4041002501 is a deficient number, since it is larger than the sum of its proper divisors (1).

4041002501 is an equidigital number, since it uses as much as digits as its factorization.

4041002501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 4041002501 is about 63568.8799728295. The cubic root of 4041002501 is about 1592.8065749321.

Adding to 4041002501 its reverse (1052001404), we get a palindrome (5093003905).

The spelling of 4041002501 in words is "four billion, forty-one million, two thousand, five hundred one".