2013402001439 has 8 divisors (see below), whose sum is σ = 2032381347840. Its totient is φ = 1994496939000.

The previous prime is 2013402001427. The next prime is 2013402001463. The reversal of 2013402001439 is 9341002043102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2013402001439 - 2⁸ = 2013402001183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013402001489) 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 7 ways as a sum of consecutive naturals, for example, 18516527 + ... + 18624944.

It is an arithmetic number, because the mean of its divisors is an integer number (254047668480).

Almost surely, 2^{2013402001439} is an apocalyptic number.

2013402001439 is a deficient number, since it is larger than the sum of its proper divisors (18979346401).

2013402001439 is a wasteful number, since it uses less digits than its factorization.

2013402001439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37141981.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 2013402001439 in words is "two trillion, thirteen billion, four hundred two million, one thousand, four hundred thirty-nine".