2415211013 has 4 divisors (see below), whose sum is σ = 2423454348. Its totient is φ = 2406967680.

The previous prime is 2415211009. The next prime is 2415211039. The reversal of 2415211013 is 3101125142.

2415211013 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.

It can be written as a sum of positive squares in 2 ways, for example, as 2378220289 + 36990724 = 48767^2 + 6082^2 .

It is a cyclic number.

It is not a de Polignac number, because 2415211013 - 2² = 2415211009 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 (2415211093) 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, 4121228 + ... + 4121813.

It is an arithmetic number, because the mean of its divisors is an integer number (605863587).

Almost surely, 2^2415211013 is an apocalyptic number.

It is an amenable number.

2415211013 is a deficient number, since it is larger than the sum of its proper divisors (8243335).

2415211013 is an equidigital number, since it uses as much as digits as its factorization.

2415211013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8243334.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 2415211013 is about 49144.7963979911. The cubic root of 2415211013 is about 1341.6884880076.

Adding to 2415211013 its reverse (3101125142), we get a palindrome (5516336155).

The spelling of 2415211013 in words is "two billion, four hundred fifteen million, two hundred eleven thousand, thirteen".