201131301133201 has 8 divisors (see below), whose sum is σ = 211731633787680. Its totient is φ = 190532415948768.

The previous prime is 201131301133171. The next prime is 201131301133207. The reversal of 201131301133201 is 102331103131102.

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 201131301133201 - 2²¹ = 201131299036049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201131301133207) 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, 361582276 + ... + 362138101.

It is an arithmetic number, because the mean of its divisors is an integer number (26466454223460).

Almost surely, 2^{201131301133201} is an apocalyptic number.

It is an amenable number.

201131301133201 is a deficient number, since it is larger than the sum of its proper divisors (10600332654479).

201131301133201 is a wasteful number, since it uses less digits than its factorization.

201131301133201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723735023.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 201131301133201 its reverse (102331103131102), we get a palindrome (303462404264303).

The spelling of 201131301133201 in words is "two hundred one trillion, one hundred thirty-one billion, three hundred one million, one hundred thirty-three thousand, two hundred one".