231301303120013 has 8 divisors (see below), whose sum is σ = 264361345090560. Its totient is φ = 198245510816400.

The previous prime is 231301303119949. The next prime is 231301303120127. The reversal of 231301303120013 is 310021303103132.

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 231301303120013 - 2⁶ = 231301303119949 is a prime.

It is a super-2 number, since 2×231301303120013² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231301303123013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062300098 + ... + 1062517811.

It is an arithmetic number, because the mean of its divisors is an integer number (33045168136320).

Almost surely, 2^{231301303120013} is an apocalyptic number.

It is an amenable number.

231301303120013 is a deficient number, since it is larger than the sum of its proper divisors (33060041970547).

231301303120013 is a wasteful number, since it uses less digits than its factorization.

231301303120013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124833467.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 231301303120013 its reverse (310021303103132), we get a palindrome (541322606223145).

The spelling of 231301303120013 in words is "two hundred thirty-one trillion, three hundred one billion, three hundred three million, one hundred twenty thousand, thirteen".