120102422331012 has 96 divisors (see below), whose sum is σ = 307323549477504. Its totient is φ = 36203239833600.

The previous prime is 120102422330993. The next prime is 120102422331013. The reversal of 120102422331012 is 210133224201021.

It is not an unprimeable number, because it can be changed into a prime (120102422331013) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 334090948 + ... + 334450244.

It is an arithmetic number, because the mean of its divisors is an integer number (3201286973724).

Almost surely, 2^{120102422331012} is an apocalyptic number.

120102422331012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120102422331012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153661774738752).

120102422331012 is an abundant number, since it is smaller than the sum of its proper divisors (187221127146492).

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

120102422331012 is a wasteful number, since it uses less digits than its factorization.

120102422331012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372629 (or 372627 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 120102422331012 its reverse (210133224201021), we get a palindrome (330235646532033).

The spelling of 120102422331012 in words is "one hundred twenty trillion, one hundred two billion, four hundred twenty-two million, three hundred thirty-one thousand, twelve".