11221000102 has 16 divisors (see below), whose sum is σ = 18751274640. Its totient is φ = 5000339232.

The previous prime is 11221000079. The next prime is 11221000139. The reversal of 11221000102 is 20100012211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7440228 + ... + 7441735.

It is an arithmetic number, because the mean of its divisors is an integer number (1171954665).

Almost surely, 2^11221000102 is an apocalyptic number.

11221000102 is a deficient number, since it is larger than the sum of its proper divisors (7530274538).

11221000102 is a wasteful number, since it uses less digits than its factorization.

11221000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14882007.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11221000102 its reverse (20100012211), we get a palindrome (31321012313).

The spelling of 11221000102 in words is "eleven billion, two hundred twenty-one million, one hundred two", and thus it is an aban number.