300230140431 has 16 divisors (see below), whose sum is σ = 432022840704. Its totient is φ = 184361373024.

The previous prime is 300230140411. The next prime is 300230140433. The reversal of 300230140431 is 134041032003.

It is not a de Polignac number, because 300230140431 - 2⁶ = 300230140367 is a prime.

It is a super-2 number, since 2×300230140431² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 300230140398 and 300230140407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300230140433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8223981 + ... + 8260406.

It is an arithmetic number, because the mean of its divisors is an integer number (27001427544).

Almost surely, 2^300230140431 is an apocalyptic number.

300230140431 is a deficient number, since it is larger than the sum of its proper divisors (131792700273).

300230140431 is a wasteful number, since it uses less digits than its factorization.

300230140431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16484870.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 300230140431 its reverse (134041032003), we get a palindrome (434271172434).

The spelling of 300230140431 in words is "three hundred billion, two hundred thirty million, one hundred forty thousand, four hundred thirty-one".