2402002513 has 4 divisors (see below), whose sum is σ = 2442714480. Its totient is φ = 2361290548.

The previous prime is 2402002483. The next prime is 2402002529. The reversal of 2402002513 is 3152002042.

2402002513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2402002513 - 2¹⁷ = 2401871441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402002313) 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, 20355895 + ... + 20356012.

It is an arithmetic number, because the mean of its divisors is an integer number (610678620).

Almost surely, 2^2402002513 is an apocalyptic number.

It is an amenable number.

2402002513 is a deficient number, since it is larger than the sum of its proper divisors (40711967).

2402002513 is an equidigital number, since it uses as much as digits as its factorization.

2402002513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40711966.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2402002513 is about 49010.2286568835. The cubic root of 2402002513 is about 1339.2381711409.

Adding to 2402002513 its reverse (3152002042), we get a palindrome (5554004555).

The spelling of 2402002513 in words is "two billion, four hundred two million, two thousand, five hundred thirteen".