2013200140452 has 12 divisors (see below), whose sum is σ = 4697466994416. Its totient is φ = 671066713480.

The previous prime is 2013200140439. The next prime is 2013200140463. The reversal of 2013200140452 is 2540410023102.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 83883339174 + ... + 83883339197.

It is an arithmetic number, because the mean of its divisors is an integer number (391455582868).

Almost surely, 2^{2013200140452} is an apocalyptic number.

It is an amenable number.

2013200140452 is an abundant number, since it is smaller than the sum of its proper divisors (2684266853964).

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

2013200140452 is a wasteful number, since it uses less digits than its factorization.

2013200140452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167766678378 (or 167766678376 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 2013200140452 its reverse (2540410023102), we get a palindrome (4553610163554).

The spelling of 2013200140452 in words is "two trillion, thirteen billion, two hundred million, one hundred forty thousand, four hundred fifty-two".