2002700501 has 4 divisors (see below), whose sum is σ = 2002793100. Its totient is φ = 2002607904.

The previous prime is 2002700477. The next prime is 2002700549. The reversal of 2002700501 is 1050072002.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 446476900 + 1556223601 = 21130^2 + 39449^2 .

It is a cyclic number.

It is not a de Polignac number, because 2002700501 - 2³⁰ = 928958677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2002700501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002700561) 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, 5345 + ... + 63513.

It is an arithmetic number, because the mean of its divisors is an integer number (500698275).

Almost surely, 2^2002700501 is an apocalyptic number.

It is an amenable number.

2002700501 is a deficient number, since it is larger than the sum of its proper divisors (92599).

2002700501 is an equidigital number, since it uses as much as digits as its factorization.

2002700501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92598.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 2002700501 is about 44751.5418840513. The cubic root of 2002700501 is about 1260.4878645333.

Adding to 2002700501 its reverse (1050072002), we get a palindrome (3052772503).

The spelling of 2002700501 in words is "two billion, two million, seven hundred thousand, five hundred one".