5260592440139 has 4 divisors (see below), whose sum is σ = 5382931799256. Its totient is φ = 5138253081024.

The previous prime is 5260592440121. The next prime is 5260592440141. The reversal of 5260592440139 is 9310442950625.

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 5260592440139 - 2³² = 5256297472843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5260592440039) 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, 61169679494 + ... + 61169679579.

It is an arithmetic number, because the mean of its divisors is an integer number (1345732949814).

Almost surely, 2^{5260592440139} is an apocalyptic number.

5260592440139 is a deficient number, since it is larger than the sum of its proper divisors (122339359117).

5260592440139 is a wasteful number, since it uses less digits than its factorization.

5260592440139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122339359116.

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 5260592440139 in words is "five trillion, two hundred sixty billion, five hundred ninety-two million, four hundred forty thousand, one hundred thirty-nine".