1325590547255 has 32 divisors (see below), whose sum is σ = 1715553000000. Its totient is φ = 977480404992.

The previous prime is 1325590547249. The next prime is 1325590547257. The reversal of 1325590547255 is 5527450955231.

It is not a de Polignac number, because 1325590547255 - 2¹⁸ = 1325590285111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1325590547197 and 1325590547206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325590547257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152379896 + ... + 152388594.

It is an arithmetic number, because the mean of its divisors is an integer number (53611031250).

Almost surely, 2^{1325590547255} is an apocalyptic number.

1325590547255 is a deficient number, since it is larger than the sum of its proper divisors (389962452745).

1325590547255 is a wasteful number, since it uses less digits than its factorization.

1325590547255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11843.

The product of its (nonzero) digits is 9450000, while the sum is 53.

The spelling of 1325590547255 in words is "one trillion, three hundred twenty-five billion, five hundred ninety million, five hundred forty-seven thousand, two hundred fifty-five".