47850662968 has 8 divisors (see below), whose sum is σ = 89719993080. Its totient is φ = 23925331480.

The previous prime is 47850662927. The next prime is 47850662971. The reversal of 47850662968 is 86926605874.

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

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, 2990666428 + ... + 2990666443.

It is an arithmetic number, because the mean of its divisors is an integer number (11214999135).

Almost surely, 2^47850662968 is an apocalyptic number.

It is an amenable number.

47850662968 is a deficient number, since it is larger than the sum of its proper divisors (41869330112).

47850662968 is a wasteful number, since it uses less digits than its factorization.

47850662968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5981332877 (or 5981332873 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 61.

The spelling of 47850662968 in words is "forty-seven billion, eight hundred fifty million, six hundred sixty-two thousand, nine hundred sixty-eight".