11102213001 has 64 divisors (see below), whose sum is σ = 17598456576. Its totient is φ = 6150144000.

The previous prime is 11102212997. The next prime is 11102213027. The reversal of 11102213001 is 10031220111.

It is not a de Polignac number, because 11102213001 - 2² = 11102212997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11102213051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3001185 + ... + 3004881.

It is an arithmetic number, because the mean of its divisors is an integer number (274975884).

Almost surely, 2^11102213001 is an apocalyptic number.

11102213001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11102213001 is a deficient number, since it is larger than the sum of its proper divisors (6496243575).

11102213001 is a wasteful number, since it uses less digits than its factorization.

11102213001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3882.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11102213001 its reverse (10031220111), we get a palindrome (21133433112).

The spelling of 11102213001 in words is "eleven billion, one hundred two million, two hundred thirteen thousand, one".