120110101020102 has 32 divisors (see below), whose sum is σ = 259149873910752. Its totient is φ = 36970626727424.

The previous prime is 120110101020023. The next prime is 120110101020113. The reversal of 120110101020102 is 201020101011021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11108956953 + ... + 11108967764.

It is an arithmetic number, because the mean of its divisors is an integer number (8098433559711).

Almost surely, 2^{120110101020102} is an apocalyptic number.

120110101020102 is an abundant number, since it is smaller than the sum of its proper divisors (139039772890650).

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

120110101020102 is a wasteful number, since it uses less digits than its factorization.

120110101020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22217924792.

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

Adding to 120110101020102 its reverse (201020101011021), we get a palindrome (321130202031123).

The spelling of 120110101020102 in words is "one hundred twenty trillion, one hundred ten billion, one hundred one million, twenty thousand, one hundred two".