231130133714 has 8 divisors (see below), whose sum is σ = 347005584588. Its totient is φ = 115461605520.

The previous prime is 231130133713. The next prime is 231130133761. The reversal of 231130133714 is 417331031132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 219367646689 + 11762487025 = 468367^2 + 108455^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×231130133714² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (231130133711) 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, 51727877 + ... + 51732344.

Almost surely, 2^231130133714 is an apocalyptic number.

231130133714 is a deficient number, since it is larger than the sum of its proper divisors (115875450874).

231130133714 is a wasteful number, since it uses less digits than its factorization.

231130133714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103461340.

The product of its (nonzero) digits is 4536, while the sum is 29.

Adding to 231130133714 its reverse (417331031132), we get a palindrome (648461164846).

The spelling of 231130133714 in words is "two hundred thirty-one billion, one hundred thirty million, one hundred thirty-three thousand, seven hundred fourteen".