2606639716131 has 8 divisors (see below), whose sum is σ = 3791475950784. Its totient is φ = 1579781646120.

The previous prime is 2606639716117. The next prime is 2606639716181. The reversal of 2606639716131 is 1316179366062.

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

It is not a de Polignac number, because 2606639716131 - 2⁶ = 2606639716067 is a prime.

It is a super-2 number, since 2×2606639716131² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2606639716181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39494541121 + ... + 39494541186.

It is an arithmetic number, because the mean of its divisors is an integer number (473934493848).

Almost surely, 2^{2606639716131} is an apocalyptic number.

2606639716131 is a deficient number, since it is larger than the sum of its proper divisors (1184836234653).

2606639716131 is a wasteful number, since it uses less digits than its factorization.

2606639716131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78989082321.

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 2606639716131 in words is "two trillion, six hundred six billion, six hundred thirty-nine million, seven hundred sixteen thousand, one hundred thirty-one".