300000001012231 has 4 divisors (see below), whose sum is σ = 323076924167032. Its totient is φ = 276923077857432.

The previous prime is 300000001012183. The next prime is 300000001012273. The reversal of 300000001012231 is 132210100000003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 300000001012231 - 2¹⁷ = 300000000881159 is a prime.

It is a super-2 number, since 2×300000001012231² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 23076923154787 = 300000001012231 / (3 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 1 + 0 + 1 + 2 + 2 + 3 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300000001010231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11538461577381 + ... + 11538461577406.

It is an arithmetic number, because the mean of its divisors is an integer number (80769231041758).

Almost surely, 2^{300000001012231} is an apocalyptic number.

300000001012231 is a deficient number, since it is larger than the sum of its proper divisors (23076923154801).

300000001012231 is a wasteful number, since it uses less digits than its factorization.

300000001012231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23076923154800.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 300000001012231 its reverse (132210100000003), we get a palindrome (432210101012234).

The spelling of 300000001012231 in words is "three hundred trillion, one million, twelve thousand, two hundred thirty-one".