6560278990414 has 64 divisors (see below), whose sum is σ = 10612378238976. Its totient is φ = 3030556322304.

The previous prime is 6560278990379. The next prime is 6560278990417. The reversal of 6560278990414 is 4140998720656.

It is a happy number.

It is a super-2 number, since 2×6560278990414² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6560278990417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 398720212 + ... + 398736664.

It is an arithmetic number, because the mean of its divisors is an integer number (165818409984).

Almost surely, 2^{6560278990414} is an apocalyptic number.

6560278990414 is a deficient number, since it is larger than the sum of its proper divisors (4052099248562).

6560278990414 is a wasteful number, since it uses less digits than its factorization.

6560278990414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17569.

The product of its (nonzero) digits is 26127360, while the sum is 61.

The spelling of 6560278990414 in words is "six trillion, five hundred sixty billion, two hundred seventy-eight million, nine hundred ninety thousand, four hundred fourteen".