120334131012 has 12 divisors (see below), whose sum is σ = 280779639056. Its totient is φ = 40111377000.

The previous prime is 120334130999. The next prime is 120334131017. The reversal of 120334131012 is 210131433021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 120334131012.

It is not an unprimeable number, because it can be changed into a prime (120334131017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5013922114 + ... + 5013922137.

Almost surely, 2^120334131012 is an apocalyptic number.

120334131012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120334131012 is an abundant number, since it is smaller than the sum of its proper divisors (160445508044).

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

120334131012 is a wasteful number, since it uses less digits than its factorization.

120334131012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10027844258 (or 10027844256 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 120334131012 its reverse (210131433021), we get a palindrome (330465564033).

The spelling of 120334131012 in words is "one hundred twenty billion, three hundred thirty-four million, one hundred thirty-one thousand, twelve".