260125666463 has 24 divisors (see below), whose sum is σ = 282825492768. Its totient is φ = 239136872832.

The previous prime is 260125666457. The next prime is 260125666477. The reversal of 260125666463 is 364666521062.

It is a happy number.

It is not a de Polignac number, because 260125666463 - 2³² = 255830699167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260125266463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48773945 + ... + 48779277.

It is an arithmetic number, because the mean of its divisors is an integer number (11784395532).

Almost surely, 2^260125666463 is an apocalyptic number.

260125666463 is a deficient number, since it is larger than the sum of its proper divisors (22699826305).

260125666463 is a wasteful number, since it uses less digits than its factorization.

260125666463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6483 (or 6470 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 260125666463 in words is "two hundred sixty billion, one hundred twenty-five million, six hundred sixty-six thousand, four hundred sixty-three".