2312125441 has 2 divisors, whose sum is σ = 2312125442. Its totient is φ = 2312125440.

The previous prime is 2312125433. The next prime is 2312125471. The reversal of 2312125441 is 1445212132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2199234816 + 112890625 = 46896^2 + 10625^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312125441 - 2³ = 2312125433 is a prime.

It is not a weakly prime, because it can be changed into another prime (2312125411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156062720 + 1156062721.

It is an arithmetic number, because the mean of its divisors is an integer number (1156062721).

Almost surely, 2^2312125441 is an apocalyptic number.

It is an amenable number.

2312125441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312125441 is an equidigital number, since it uses as much as digits as its factorization.

2312125441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 25.

The square root of 2312125441 is about 48084.5655174298. The cubic root of 2312125441 is about 1322.3217176707.

Adding to 2312125441 its reverse (1445212132), we get a palindrome (3757337573).

The spelling of 2312125441 in words is "two billion, three hundred twelve million, one hundred twenty-five thousand, four hundred forty-one".