120112042431140 has 48 divisors (see below), whose sum is σ = 252500072646528. Its totient is φ = 47994391874304.

The previous prime is 120112042431049. The next prime is 120112042431163. The reversal of 120112042431140 is 41134240211021.

120112042431140 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197903984 + ... + 198509976.

It is an arithmetic number, because the mean of its divisors is an integer number (5260418180136).

Almost surely, 2^{120112042431140} is an apocalyptic number.

120112042431140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120112042431140 is an abundant number, since it is smaller than the sum of its proper divisors (132388030215388).

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

120112042431140 is a wasteful number, since it uses less digits than its factorization.

120112042431140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616388 (or 616386 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 120112042431140 its reverse (41134240211021), we get a palindrome (161246282642161).

The spelling of 120112042431140 in words is "one hundred twenty trillion, one hundred twelve billion, forty-two million, four hundred thirty-one thousand, one hundred forty".