48851668827 has 24 divisors (see below), whose sum is σ = 76373388000. Its totient is φ = 29911483008.

The previous prime is 48851668807. The next prime is 48851668837. The reversal of 48851668827 is 72886615884.

48851668827 is a `hidden beast` number, since 488 + 5 + 16 + 68 + 82 + 7 = 666.

It is not a de Polignac number, because 48851668827 - 2⁷ = 48851668699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48851668807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1025802 + ... + 1072367.

It is an arithmetic number, because the mean of its divisors is an integer number (3182224500).

Almost surely, 2^48851668827 is an apocalyptic number.

48851668827 is a deficient number, since it is larger than the sum of its proper divisors (27521719173).

48851668827 is a wasteful number, since it uses less digits than its factorization.

48851668827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098387 (or 2098384 counting only the distinct ones).

The product of its digits is 41287680, while the sum is 63.

The spelling of 48851668827 in words is "forty-eight billion, eight hundred fifty-one million, six hundred sixty-eight thousand, eight hundred twenty-seven".