300112103100431 has 4 divisors (see below), whose sum is σ = 300144108239712. Its totient is φ = 300080097961152.

The previous prime is 300112103100427. The next prime is 300112103100451. The reversal of 300112103100431 is 134001301211003.

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 300112103100431 - 2² = 300112103100427 is a prime.

It is a super-2 number, since 2×300112103100431² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300112103100451) 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, 16002555575 + ... + 16002574328.

It is an arithmetic number, because the mean of its divisors is an integer number (75036027059928).

Almost surely, 2^{300112103100431} is an apocalyptic number.

300112103100431 is a deficient number, since it is larger than the sum of its proper divisors (32005139281).

300112103100431 is an equidigital number, since it uses as much as digits as its factorization.

300112103100431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32005139280.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 300112103100431 its reverse (134001301211003), we get a palindrome (434113404311434).

The spelling of 300112103100431 in words is "three hundred trillion, one hundred twelve billion, one hundred three million, one hundred thousand, four hundred thirty-one".