312134241 has 4 divisors (see below), whose sum is σ = 416178992. Its totient is φ = 208089492.

The previous prime is 312134231. The next prime is 312134269. The reversal of 312134241 is 142431213.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 312134241 - 2⁵ = 312134209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312134231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52022371 + ... + 52022376.

It is an arithmetic number, because the mean of its divisors is an integer number (104044748).

Almost surely, 2^312134241 is an apocalyptic number.

It is an amenable number.

312134241 is a deficient number, since it is larger than the sum of its proper divisors (104044751).

312134241 is a wasteful number, since it uses less digits than its factorization.

312134241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104044750.

The product of its digits is 576, while the sum is 21.

The square root of 312134241 is about 17667.3212740359. The cubic root of 312134241 is about 678.3395480773.

Adding to 312134241 its reverse (142431213), we get a palindrome (454565454).

The spelling of 312134241 in words is "three hundred twelve million, one hundred thirty-four thousand, two hundred forty-one".