11432530313225 has 48 divisors (see below), whose sum is σ = 16665527921280. Its totient is φ = 7618030387200.

The previous prime is 11432530313209. The next prime is 11432530313251. The reversal of 11432530313225 is 52231303523411.

It is not a de Polignac number, because 11432530313225 - 2⁴ = 11432530313209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5565560 + ... + 7337609.

It is an arithmetic number, because the mean of its divisors is an integer number (347198498360).

Almost surely, 2^{11432530313225} is an apocalyptic number.

It is an amenable number.

11432530313225 is a deficient number, since it is larger than the sum of its proper divisors (5232997608055).

11432530313225 is a wasteful number, since it uses less digits than its factorization.

11432530313225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12903330 (or 12903325 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 11432530313225 its reverse (52231303523411), we get a palindrome (63663833836636).

The spelling of 11432530313225 in words is "eleven trillion, four hundred thirty-two billion, five hundred thirty million, three hundred thirteen thousand, two hundred twenty-five".