30120201001001 has 8 divisors (see below), whose sum is σ = 30176330428800. Its totient is φ = 30064073250960.

The previous prime is 30120201000997. The next prime is 30120201001013. The reversal of 30120201001001 is 10010010202103.

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 30120201001001 - 2² = 30120201000997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30120201006001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38958170 + ... + 39723788.

It is an arithmetic number, because the mean of its divisors is an integer number (3772041303600).

Almost surely, 2^{30120201001001} is an apocalyptic number.

It is an amenable number.

30120201001001 is a deficient number, since it is larger than the sum of its proper divisors (56129427799).

30120201001001 is an equidigital number, since it uses as much as digits as its factorization.

30120201001001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838879.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 30120201001001 its reverse (10010010202103), we get a palindrome (40130211203104).

The spelling of 30120201001001 in words is "thirty trillion, one hundred twenty billion, two hundred one million, one thousand, one".