2266020413 has 4 divisors (see below), whose sum is σ = 2266133760. Its totient is φ = 2265907068.

The previous prime is 2266020409. The next prime is 2266020439. The reversal of 2266020413 is 3140206622.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2266020413 - 2² = 2266020409 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 (2266020403) 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, 17795 + ... + 69632.

It is an arithmetic number, because the mean of its divisors is an integer number (566533440).

Almost surely, 2^2266020413 is an apocalyptic number.

It is an amenable number.

2266020413 is a deficient number, since it is larger than the sum of its proper divisors (113347).

2266020413 is an equidigital number, since it uses as much as digits as its factorization.

2266020413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113346.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2266020413 is about 47602.7353520782. The cubic root of 2266020413 is about 1313.4733714741.

The spelling of 2266020413 in words is "two billion, two hundred sixty-six million, twenty thousand, four hundred thirteen".