2037340252439 has 4 divisors (see below), whose sum is σ = 2037399908520. Its totient is φ = 2037280596360.

The previous prime is 2037340252427. The next prime is 2037340252459. The reversal of 2037340252439 is 9342520437302.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2037340252439 - 2²⁰ = 2037339203863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2037340252439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2037340252459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29776784 + ... + 29845125.

It is an arithmetic number, because the mean of its divisors is an integer number (509349977130).

Almost surely, 2^{2037340252439} is an apocalyptic number.

2037340252439 is a deficient number, since it is larger than the sum of its proper divisors (59656081).

2037340252439 is an equidigital number, since it uses as much as digits as its factorization.

2037340252439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59656080.

The product of its (nonzero) digits is 1088640, while the sum is 44.

The spelling of 2037340252439 in words is "two trillion, thirty-seven billion, three hundred forty million, two hundred fifty-two thousand, four hundred thirty-nine".