13885383070500 has 48 divisors (see below), whose sum is σ = 40434235505664. Its totient is φ = 3702768818400.

The previous prime is 13885383070477. The next prime is 13885383070501. The reversal of 13885383070500 is 507038358831.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13885383070501) 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, 4628459524 + ... + 4628462523.

It is an arithmetic number, because the mean of its divisors is an integer number (842379906368).

Almost surely, 2^{13885383070500} is an apocalyptic number.

13885383070500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13885383070500 is an abundant number, since it is smaller than the sum of its proper divisors (26548852435164).

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

13885383070500 is a wasteful number, since it uses less digits than its factorization.

13885383070500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9256922069 (or 9256922057 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 13885383070500 in words is "thirteen trillion, eight hundred eighty-five billion, three hundred eighty-three million, seventy thousand, five hundred".