300123231113131 has 4 divisors (see below), whose sum is σ = 300124170647352. Its totient is φ = 300122291578912.

The previous prime is 300123231113113. The next prime is 300123231113159. The reversal of 300123231113131 is 131311132321003.

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 300123231113131 - 2²⁷ = 300123096895403 is a prime.

It is a super-2 number, since 2×300123231113131² (a number of 30 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 = 300123231113096 and 300123231113105.

It is not an unprimeable number, because it can be changed into a prime (300123231113171) 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, 469287790 + ... + 469926883.

It is an arithmetic number, because the mean of its divisors is an integer number (75031042661838).

Almost surely, 2^{300123231113131} is an apocalyptic number.

300123231113131 is a deficient number, since it is larger than the sum of its proper divisors (939534221).

300123231113131 is an equidigital number, since it uses as much as digits as its factorization.

300123231113131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939534220.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 300123231113131 its reverse (131311132321003), we get a palindrome (431434363434134).

The spelling of 300123231113131 in words is "three hundred trillion, one hundred twenty-three billion, two hundred thirty-one million, one hundred thirteen thousand, one hundred thirty-one".