201312303300001 has 8 divisors (see below), whose sum is σ = 208255080073320. Its totient is φ = 194369591407488.

The previous prime is 201312303299951. The next prime is 201312303300007. The reversal of 201312303300001 is 100003303213102.

It can be written as a sum of positive squares in 4 ways, for example, as 140811923616400 + 60500379683601 = 11866420^2 + 7778199^2 .

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 201312303300001 - 2²¹ = 201312301202849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201312303300007) 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, 9865386 + ... + 22359571.

It is an arithmetic number, because the mean of its divisors is an integer number (26031885009165).

Almost surely, 2^{201312303300001} is an apocalyptic number.

It is an amenable number.

201312303300001 is a deficient number, since it is larger than the sum of its proper divisors (6942776773319).

201312303300001 is a wasteful number, since it uses less digits than its factorization.

201312303300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32440403.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 201312303300001 its reverse (100003303213102), we get a palindrome (301315606513103).

The spelling of 201312303300001 in words is "two hundred one trillion, three hundred twelve billion, three hundred three million, three hundred thousand, one".