2505353001 has 8 divisors (see below), whose sum is σ = 3411544704. Its totient is φ = 1634698320.

The previous prime is 2505352979. The next prime is 2505353017. The reversal of 2505353001 is 1003535052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2505353001 - 2⁷ = 2505352873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2505353051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8884090 + ... + 8884371.

It is an arithmetic number, because the mean of its divisors is an integer number (426443088).

Almost surely, 2^2505353001 is an apocalyptic number.

It is an amenable number.

2505353001 is a deficient number, since it is larger than the sum of its proper divisors (906191703).

2505353001 is a wasteful number, since it uses less digits than its factorization.

2505353001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17768511.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 2505353001 is about 50053.5013860169. The cubic root of 2505353001 is about 1358.1768030833.

Adding to 2505353001 its reverse (1003535052), we get a palindrome (3508888053).

The spelling of 2505353001 in words is "two billion, five hundred five million, three hundred fifty-three thousand, one".