260716038416 has 10 divisors (see below), whose sum is σ = 505137324462. Its totient is φ = 130358019200.

The previous prime is 260716038403. The next prime is 260716038433. The reversal of 260716038416 is 614830617062.

It can be written as a sum of positive squares in only one way, i.e., 173052672016 + 87663366400 = 415996^2 + 296080^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8147376185 + ... + 8147376216.

Almost surely, 2^260716038416 is an apocalyptic number.

It is an amenable number.

260716038416 is a deficient number, since it is larger than the sum of its proper divisors (244421286046).

260716038416 is a wasteful number, since it uses less digits than its factorization.

260716038416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16294752409 (or 16294752403 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 260716038416 in words is "two hundred sixty billion, seven hundred sixteen million, thirty-eight thousand, four hundred sixteen".