11325302640020 has 48 divisors (see below), whose sum is σ = 23912341060608. Its totient is φ = 4505519783040.

The previous prime is 11325302639993. The next prime is 11325302640059. The reversal of 11325302640020 is 2004620352311.

It is a happy number.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 19373534 + ... + 19949546.

It is an arithmetic number, because the mean of its divisors is an integer number (498173772096).

Almost surely, 2^{11325302640020} is an apocalyptic number.

11325302640020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11325302640020 is an abundant number, since it is smaller than the sum of its proper divisors (12587038420588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11325302640020 is a wasteful number, since it uses less digits than its factorization.

11325302640020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581360 (or 581358 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 11325302640020 its reverse (2004620352311), we get a palindrome (13329922992331).

The spelling of 11325302640020 in words is "eleven trillion, three hundred twenty-five billion, three hundred two million, six hundred forty thousand, twenty".