111120201120002 has 16 divisors (see below), whose sum is σ = 175881510328320. Its totient is φ = 52547315427552.

The previous prime is 111120201120001. The next prime is 111120201120013. The reversal of 111120201120002 is 200021102021111.

It is not an unprimeable number, because it can be changed into a prime (111120201120001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13571100098 + ... + 13571108285.

It is an arithmetic number, because the mean of its divisors is an integer number (10992594395520).

Almost surely, 2^{111120201120002} is an apocalyptic number.

111120201120002 is a deficient number, since it is larger than the sum of its proper divisors (64761309208318).

111120201120002 is a wasteful number, since it uses less digits than its factorization.

111120201120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27142208497.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 111120201120002 its reverse (200021102021111), we get a palindrome (311141303141113).

The spelling of 111120201120002 in words is "one hundred eleven trillion, one hundred twenty billion, two hundred one million, one hundred twenty thousand, two".