4135052501 has 4 divisors (see below), whose sum is σ = 4136462400. Its totient is φ = 4133642604.

The previous prime is 4135052497. The next prime is 4135052503. The reversal of 4135052501 is 1052505314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4135052501 - 2² = 4135052497 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4135052503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 700541 + ... + 706418.

It is an arithmetic number, because the mean of its divisors is an integer number (1034115600).

Almost surely, 2^4135052501 is an apocalyptic number.

It is an amenable number.

4135052501 is a deficient number, since it is larger than the sum of its proper divisors (1409899).

4135052501 is a wasteful number, since it uses less digits than its factorization.

4135052501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409898.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 4135052501 is about 64304.3738870071. The cubic root of 4135052501 is about 1605.0688856088.

Adding to 4135052501 its reverse (1052505314), we get a palindrome (5187557815).

The spelling of 4135052501 in words is "four billion, one hundred thirty-five million, fifty-two thousand, five hundred one".