300130312231 has 4 divisors (see below), whose sum is σ = 301653816552. Its totient is φ = 298606807912.

The previous prime is 300130312213. The next prime is 300130312241. The reversal of 300130312231 is 132213031003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132213031003 = 73 ⋅1811137411.

It is a cyclic number.

It is not a de Polignac number, because 300130312231 - 2¹⁷ = 300130181159 is a prime.

It is a super-2 number, since 2×300130312231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300130312199 and 300130312208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300130312201) 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, 761751865 + ... + 761752258.

It is an arithmetic number, because the mean of its divisors is an integer number (75413454138).

Almost surely, 2^300130312231 is an apocalyptic number.

300130312231 is a deficient number, since it is larger than the sum of its proper divisors (1523504321).

300130312231 is a wasteful number, since it uses less digits than its factorization.

300130312231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523504320.

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

Adding to 300130312231 its reverse (132213031003), we get a palindrome (432343343234).

The spelling of 300130312231 in words is "three hundred billion, one hundred thirty million, three hundred twelve thousand, two hundred thirty-one".