1120120102102 has 16 divisors (see below), whose sum is σ = 1681483338000. Its totient is φ = 559625740128.

The previous prime is 1120120102091. The next prime is 1120120102177. The reversal of 1120120102102 is 2012010210211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42549448 + ... + 42575764.

It is an arithmetic number, because the mean of its divisors is an integer number (105092708625).

Almost surely, 2^{1120120102102} is an apocalyptic number.

1120120102102 is a deficient number, since it is larger than the sum of its proper divisors (561363235898).

1120120102102 is a wasteful number, since it uses less digits than its factorization.

1120120102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42015.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1120120102102 its reverse (2012010210211), we get a palindrome (3132130312313).

It can be divided in two parts, 11 and 20120102102, that multiplied together give a palindrome (221321123122).

The spelling of 1120120102102 in words is "one trillion, one hundred twenty billion, one hundred twenty million, one hundred two thousand, one hundred two".