230312301011 has 8 divisors (see below), whose sum is σ = 248038388640. Its totient is φ = 212587607232.

The previous prime is 230312300983. The next prime is 230312301029. The reversal of 230312301011 is 110103213032.

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

It is a de Polignac number, because none of the positive numbers 2^k-230312301011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230312301811) 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, 8255 + ... + 678743.

It is an arithmetic number, because the mean of its divisors is an integer number (31004798580).

Almost surely, 2^230312301011 is an apocalyptic number.

230312301011 is a deficient number, since it is larger than the sum of its proper divisors (17726087629).

230312301011 is a wasteful number, since it uses less digits than its factorization.

230312301011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696925.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 230312301011 its reverse (110103213032), we get a palindrome (340415514043).

The spelling of 230312301011 in words is "two hundred thirty billion, three hundred twelve million, three hundred one thousand, eleven".