2013240134201 has 4 divisors (see below), whose sum is σ = 2047362848400. Its totient is φ = 1979117420004.

The previous prime is 2013240134161. The next prime is 2013240134219. The reversal of 2013240134201 is 1024310423102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2013240134201 - 2¹⁸ = 2013239872057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2013240134251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17061357011 + ... + 17061357128.

It is an arithmetic number, because the mean of its divisors is an integer number (511840712100).

Almost surely, 2^{2013240134201} is an apocalyptic number.

It is an amenable number.

2013240134201 is a deficient number, since it is larger than the sum of its proper divisors (34122714199).

2013240134201 is an equidigital number, since it uses as much as digits as its factorization.

2013240134201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34122714198.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2013240134201 its reverse (1024310423102), we get a palindrome (3037550557303).

The spelling of 2013240134201 in words is "two trillion, thirteen billion, two hundred forty million, one hundred thirty-four thousand, two hundred one".