2249100011 has 4 divisors (see below), whose sum is σ = 2346886992. Its totient is φ = 2151313032.

The previous prime is 2249099971. The next prime is 2249100037. The reversal of 2249100011 is 1100019422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2249100011 - 2¹⁰ = 2249098987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2249100041) 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, 48893456 + ... + 48893501.

It is an arithmetic number, because the mean of its divisors is an integer number (586721748).

Almost surely, 2^2249100011 is an apocalyptic number.

2249100011 is a deficient number, since it is larger than the sum of its proper divisors (97786981).

2249100011 is an equidigital number, since it uses as much as digits as its factorization.

2249100011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97786980.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 2249100011 is about 47424.6772366455. The cubic root of 2249100011 is about 1310.1959598468.

Adding to 2249100011 its reverse (1100019422), we get a palindrome (3349119433).

The spelling of 2249100011 in words is "two billion, two hundred forty-nine million, one hundred thousand, eleven".