120200101201001 has 8 divisors (see below), whose sum is σ = 120735945574464. Its totient is φ = 119664853871760.

The previous prime is 120200101200983. The next prime is 120200101201021. The reversal of 120200101201001 is 100102101002021.

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 120200101201001 - 2¹⁰ = 120200101199977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120200101201021) 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, 148857506 + ... + 149662811.

It is an arithmetic number, because the mean of its divisors is an integer number (15091993196808).

Almost surely, 2^{120200101201001} is an apocalyptic number.

It is an amenable number.

120200101201001 is a deficient number, since it is larger than the sum of its proper divisors (535844373463).

120200101201001 is a wasteful number, since it uses less digits than its factorization.

120200101201001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298522111.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 120200101201001 its reverse (100102101002021), we get a palindrome (220302202203022).

The spelling of 120200101201001 in words is "one hundred twenty trillion, two hundred billion, one hundred one million, two hundred one thousand, one".