1301332032201 has 4 divisors (see below), whose sum is σ = 1735109376272. Its totient is φ = 867554688132.

The previous prime is 1301332032197. The next prime is 1301332032289. The reversal of 1301332032201 is 1022302331031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1301332032201 - 2² = 1301332032197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1301332032901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216888672031 + ... + 216888672036.

It is an arithmetic number, because the mean of its divisors is an integer number (433777344068).

Almost surely, 2^{1301332032201} is an apocalyptic number.

It is an amenable number.

1301332032201 is a deficient number, since it is larger than the sum of its proper divisors (433777344071).

1301332032201 is an equidigital number, since it uses as much as digits as its factorization.

1301332032201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433777344070.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1301332032201 its reverse (1022302331031), we get a palindrome (2323634363232).

The spelling of 1301332032201 in words is "one trillion, three hundred one billion, three hundred thirty-two million, thirty-two thousand, two hundred one".