260437363647416 has 8 divisors (see below), whose sum is σ = 488320056838920. Its totient is φ = 130218681823704.

The previous prime is 260437363647379. The next prime is 260437363647443. The reversal of 260437363647416 is 614746363734062.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×260437363647416³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16277335227956 + ... + 16277335227971.

It is an arithmetic number, because the mean of its divisors is an integer number (61040007104865).

Almost surely, 2^{260437363647416} is an apocalyptic number.

It is an amenable number.

260437363647416 is a deficient number, since it is larger than the sum of its proper divisors (227882693191504).

260437363647416 is a wasteful number, since it uses less digits than its factorization.

260437363647416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32554670455933 (or 32554670455929 counting only the distinct ones).

The product of its (nonzero) digits is 219469824, while the sum is 62.

The spelling of 260437363647416 in words is "two hundred sixty trillion, four hundred thirty-seven billion, three hundred sixty-three million, six hundred forty-seven thousand, four hundred sixteen".