3132243320425 has 6 divisors (see below), whose sum is σ = 3883981717358. Its totient is φ = 2505794656320.

The previous prime is 3132243320291. The next prime is 3132243320461. The reversal of 3132243320425 is 5240233422313.

It can be written as a sum of positive squares in 3 ways, for example, as 209702632489 + 2922540687936 = 457933^2 + 1709544^2 .

It is not a de Polignac number, because 3132243320425 - 2²³ = 3132234931817 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62644866384 + ... + 62644866433.

Almost surely, 2^{3132243320425} is an apocalyptic number.

It is an amenable number.

3132243320425 is a deficient number, since it is larger than the sum of its proper divisors (751738396933).

3132243320425 is a wasteful number, since it uses less digits than its factorization.

3132243320425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125289732827 (or 125289732822 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 3132243320425 its reverse (5240233422313), we get a palindrome (8372476742738).

The spelling of 3132243320425 in words is "three trillion, one hundred thirty-two billion, two hundred forty-three million, three hundred twenty thousand, four hundred twenty-five".