110120021120102 has 12 divisors (see below), whose sum is σ = 192148200117900. Its totient is φ = 47194294765716.

The previous prime is 110120021120069. The next prime is 110120021120119. The reversal of 110120021120102 is 201021120021011.

It is a Harshad number since it is a multiple of its sum of digits (14).

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 5 ways as a sum of consecutive naturals, for example, 561836842352 + ... + 561836842547.

It is an arithmetic number, because the mean of its divisors is an integer number (16012350009825).

Almost surely, 2^{110120021120102} is an apocalyptic number.

110120021120102 is a deficient number, since it is larger than the sum of its proper divisors (82028178997798).

110120021120102 is a wasteful number, since it uses less digits than its factorization.

110120021120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123673684915 (or 1123673684908 counting only the distinct ones).

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

Adding to 110120021120102 its reverse (201021120021011), we get a palindrome (311141141141113).

The spelling of 110120021120102 in words is "one hundred ten trillion, one hundred twenty billion, twenty-one million, one hundred twenty thousand, one hundred two".