120112240042101 has 8 divisors (see below), whose sum is σ = 160611179769504. Its totient is φ = 79844063504720.

The previous prime is 120112240042063. The next prime is 120112240042133. The reversal of 120112240042101 is 101240042211021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120112240042101 - 2²² = 120112235847797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120112240042181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57690796290 + ... + 57690798371.

It is an arithmetic number, because the mean of its divisors is an integer number (20076397471188).

Almost surely, 2^{120112240042101} is an apocalyptic number.

It is an amenable number.

120112240042101 is a deficient number, since it is larger than the sum of its proper divisors (40498939727403).

120112240042101 is a wasteful number, since it uses less digits than its factorization.

120112240042101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115381595011.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 120112240042101 its reverse (101240042211021), we get a palindrome (221352282253122).

The spelling of 120112240042101 in words is "one hundred twenty trillion, one hundred twelve billion, two hundred forty million, forty-two thousand, one hundred one".