3201123201001 has 8 divisors (see below), whose sum is σ = 3504052952064. Its totient is φ = 2900179875120.

The previous prime is 3201123200993. The next prime is 3201123201013. The reversal of 3201123201001 is 1001023211023.

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

It is not a de Polignac number, because 3201123201001 - 2³ = 3201123200993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3201123201091) 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, 496602921 + ... + 496609366.

It is an arithmetic number, because the mean of its divisors is an integer number (438006619008).

Almost surely, 2^{3201123201001} is an apocalyptic number.

It is an amenable number.

3201123201001 is a deficient number, since it is larger than the sum of its proper divisors (302929751063).

3201123201001 is a wasteful number, since it uses less digits than its factorization.

3201123201001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993212591.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 3201123201001 its reverse (1001023211023), we get a palindrome (4202146412024).

The spelling of 3201123201001 in words is "three trillion, two hundred one billion, one hundred twenty-three million, two hundred one thousand, one".