4253312501 has 4 divisors (see below), whose sum is σ = 4503507372. Its totient is φ = 4003117632.

The previous prime is 4253312491. The next prime is 4253312627. The reversal of 4253312501 is 1052133524.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1396516900 + 2856795601 = 37370^2 + 53449^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4253312501 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 (4253312201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125097410 + ... + 125097443.

It is an arithmetic number, because the mean of its divisors is an integer number (1125876843).

Almost surely, 2^4253312501 is an apocalyptic number.

It is an amenable number.

4253312501 is a deficient number, since it is larger than the sum of its proper divisors (250194871).

4253312501 is a wasteful number, since it uses less digits than its factorization.

4253312501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250194870.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 4253312501 is about 65217.4248264986. The cubic root of 4253312501 is about 1620.2266234044.

The spelling of 4253312501 in words is "four billion, two hundred fifty-three million, three hundred twelve thousand, five hundred one".