11200311221102 has 16 divisors (see below), whose sum is σ = 17172676899072. Its totient is φ = 5476290495480.

The previous prime is 11200311221059. The next prime is 11200311221123. The reversal of 11200311221102 is 20112211300211.

It is a happy number.

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, 51116924 + ... + 51335567.

It is an arithmetic number, because the mean of its divisors is an integer number (1073292306192).

Almost surely, 2^{11200311221102} is an apocalyptic number.

11200311221102 is a deficient number, since it is larger than the sum of its proper divisors (5972365677970).

11200311221102 is a wasteful number, since it uses less digits than its factorization.

11200311221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102453703.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11200311221102 its reverse (20112211300211), we get a palindrome (31312522521313).

The spelling of 11200311221102 in words is "eleven trillion, two hundred billion, three hundred eleven million, two hundred twenty-one thousand, one hundred two".