11120201100102 has 32 divisors (see below), whose sum is σ = 22346330477184. Its totient is φ = 3689079811200.

The previous prime is 11120201100083. The next prime is 11120201100139. The reversal of 11120201100102 is 20100110202111.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 76427902 + ... + 76573262.

It is an arithmetic number, because the mean of its divisors is an integer number (698322827412).

Almost surely, 2^{11120201100102} is an apocalyptic number.

11120201100102 is an abundant number, since it is smaller than the sum of its proper divisors (11226129377082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11120201100102 is a wasteful number, since it uses less digits than its factorization.

11120201100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206004.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11120201100102 its reverse (20100110202111), we get a palindrome (31220311302213).

It can be divided in two parts, 1112020 and 1100102, that added together give a palindrome (2212122).

The spelling of 11120201100102 in words is "eleven trillion, one hundred twenty billion, two hundred one million, one hundred thousand, one hundred two".