2263198011 has 8 divisors (see below), whose sum is σ = 3017863680. Its totient is φ = 1508665512.

The previous prime is 2263198009. The next prime is 2263198037. The reversal of 2263198011 is 1108913622.

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

It is not a de Polignac number, because 2263198011 - 2¹ = 2263198009 is a prime.

It is a super-2 number, since 2×2263198011² = 10244130473988712242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2263198081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17386 + ... + 69488.

It is an arithmetic number, because the mean of its divisors is an integer number (377232960).

Almost surely, 2^2263198011 is an apocalyptic number.

2263198011 is a deficient number, since it is larger than the sum of its proper divisors (754665669).

2263198011 is a wasteful number, since it uses less digits than its factorization.

2263198011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66585.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 2263198011 is about 47573.0807390062. The cubic root of 2263198011 is about 1312.9278203337.

The spelling of 2263198011 in words is "two billion, two hundred sixty-three million, one hundred ninety-eight thousand, eleven".