1325502445330 has 32 divisors (see below), whose sum is σ = 2741812819200. Its totient is φ = 451947159360.

The previous prime is 1325502445313. The next prime is 1325502445331. The reversal of 1325502445330 is 335442055231.

It is a self number, because there is not a number n which added to its sum of digits gives 1325502445330.

It is not an unprimeable number, because it can be changed into a prime (1325502445331) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 52296030 + ... + 52321369.

It is an arithmetic number, because the mean of its divisors is an integer number (85681650600).

Almost surely, 2^{1325502445330} is an apocalyptic number.

1325502445330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1325502445330 is an abundant number, since it is smaller than the sum of its proper divisors (1416310373870).

1325502445330 is a wasteful number, since it uses less digits than its factorization.

1325502445330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104617594.

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 1325502445330 in words is "one trillion, three hundred twenty-five billion, five hundred two million, four hundred forty-five thousand, three hundred thirty".