120112002000001 has 8 divisors (see below), whose sum is σ = 138738996962784. Its totient is φ = 102769627379520.

The previous prime is 120112001999989. The next prime is 120112002000041. The reversal of 120112002000001 is 100000200211021.

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 120112002000001 - 2⁹ = 120112001999489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120112002000041) 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, 321155085375 + ... + 321155085748.

It is an arithmetic number, because the mean of its divisors is an integer number (17342374620348).

Almost surely, 2^{120112002000001} is an apocalyptic number.

120112002000001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120112002000001 is a deficient number, since it is larger than the sum of its proper divisors (18626994962783).

120112002000001 is a wasteful number, since it uses less digits than its factorization.

120112002000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642310171151.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120112002000001 its reverse (100000200211021), we get a palindrome (220112202211022).

The spelling of 120112002000001 in words is "one hundred twenty trillion, one hundred twelve billion, two million, one", and thus it is an aban number.