230311300010515 has 8 divisors (see below), whose sum is σ = 277683387312528. Its totient is φ = 183375821808480.

The previous prime is 230311300010513. The next prime is 230311300010521. The reversal of 230311300010515 is 515010003113032.

230311300010515 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 230311300010515 - 2¹ = 230311300010513 is a prime.

It is a super-2 number, since 2×230311300010515² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230311300010515.

It is not an unprimeable number, because it can be changed into a prime (230311300010513) 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, 109152273832 + ... + 109152275941.

It is an arithmetic number, because the mean of its divisors is an integer number (34710423414066).

Almost surely, 2^{230311300010515} is an apocalyptic number.

230311300010515 is a deficient number, since it is larger than the sum of its proper divisors (47372087302013).

230311300010515 is a wasteful number, since it uses less digits than its factorization.

230311300010515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218304549989.

The product of its (nonzero) digits is 1350, while the sum is 25.

Adding to 230311300010515 its reverse (515010003113032), we get a palindrome (745321303123547).

The spelling of 230311300010515 in words is "two hundred thirty trillion, three hundred eleven billion, three hundred million, ten thousand, five hundred fifteen".