11000252211 has 8 divisors (see below), whose sum is σ = 15795234000. Its totient is φ = 6769385952.

The previous prime is 11000252209. The next prime is 11000252231. The reversal of 11000252211 is 11225200011.

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

It is not a de Polignac number, because 11000252211 - 2¹ = 11000252209 is a prime.

It is a super-2 number, since 2×11000252211² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11000252231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141028836 + ... + 141028913.

It is an arithmetic number, because the mean of its divisors is an integer number (1974404250).

Almost surely, 2^11000252211 is an apocalyptic number.

11000252211 is a deficient number, since it is larger than the sum of its proper divisors (4794981789).

11000252211 is a wasteful number, since it uses less digits than its factorization.

11000252211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282057765.

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 11000252211 its reverse (11225200011), we get a palindrome (22225452222).

The spelling of 11000252211 in words is "eleven billion, two hundred fifty-two thousand, two hundred eleven".