120000010002001 has 8 divisors (see below), whose sum is σ = 122276278270944. Its totient is φ = 117738013008000.

The previous prime is 120000010001987. The next prime is 120000010002013. The reversal of 120000010002001 is 100200010000021.

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 120000010002001 - 2⁵ = 120000010001969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120000010000001) 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, 3567801760 + ... + 3567835393.

It is an arithmetic number, because the mean of its divisors is an integer number (15284534783868).

Almost surely, 2^{120000010002001} is an apocalyptic number.

It is an amenable number.

120000010002001 is a deficient number, since it is larger than the sum of its proper divisors (2276268268943).

120000010002001 is an equidigital number, since it uses as much as digits as its factorization.

120000010002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7135637471.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 120000010002001 its reverse (100200010000021), we get a palindrome (220200020002022).

The spelling of 120000010002001 in words is "one hundred twenty trillion, ten million, two thousand, one".