48668785455 has 8 divisors (see below), whose sum is σ = 77870056752. Its totient is φ = 25956685568.

The previous prime is 48668785453. The next prime is 48668785483. The reversal of 48668785455 is 55458786684.

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 48668785455 - 2¹ = 48668785453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48668785453) 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, 1622292834 + ... + 1622292863.

It is an arithmetic number, because the mean of its divisors is an integer number (9733757094).

Almost surely, 2^48668785455 is an apocalyptic number.

48668785455 is a deficient number, since it is larger than the sum of its proper divisors (29201271297).

48668785455 is a wasteful number, since it uses less digits than its factorization.

48668785455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3244585705.

The product of its digits is 258048000, while the sum is 66.

The spelling of 48668785455 in words is "forty-eight billion, six hundred sixty-eight million, seven hundred eighty-five thousand, four hundred fifty-five".