2600340891371 has 8 divisors (see below), whose sum is σ = 2612070960720. Its totient is φ = 2588614082208.

The previous prime is 2600340891367. The next prime is 2600340891389. The reversal of 2600340891371 is 1731980430062.

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

It is a cyclic number.

It is not a de Polignac number, because 2600340891371 - 2² = 2600340891367 is a prime.

It is a super-2 number, since 2×2600340891371² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2600340891571) 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, 790880 + ... + 2413746.

It is an arithmetic number, because the mean of its divisors is an integer number (326508870090).

Almost surely, 2^{2600340891371} is an apocalyptic number.

2600340891371 is a deficient number, since it is larger than the sum of its proper divisors (11730069349).

2600340891371 is a wasteful number, since it uses less digits than its factorization.

2600340891371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630093.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 2600340891371 in words is "two trillion, six hundred billion, three hundred forty million, eight hundred ninety-one thousand, three hundred seventy-one".