11200001120102 has 4 divisors (see below), whose sum is σ = 16800001680156. Its totient is φ = 5600000560050.

The previous prime is 11200001120101. The next prime is 11200001120111. The reversal of 11200001120102 is 20102110000211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200001120101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800000280024 + ... + 2800000280027.

It is an arithmetic number, because the mean of its divisors is an integer number (4200000420039).

Almost surely, 2^{11200001120102} is an apocalyptic number.

11200001120102 is a deficient number, since it is larger than the sum of its proper divisors (5600000560054).

11200001120102 is an equidigital number, since it uses as much as digits as its factorization.

11200001120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5600000560053.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11200001120102 its reverse (20102110000211), we get a palindrome (31302111120313).

The spelling of 11200001120102 in words is "eleven trillion, two hundred billion, one million, one hundred twenty thousand, one hundred two".