47921604162 has 8 divisors (see below), whose sum is σ = 95843208336. Its totient is φ = 15973868052.

The previous prime is 47921604151. The next prime is 47921604187. The reversal of 47921604162 is 26140612974.

It is a sphenic number, since it is the product of 3 distinct primes.

47921604162 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3993467008 + ... + 3993467019.

It is an arithmetic number, because the mean of its divisors is an integer number (11980401042).

Almost surely, 2^47921604162 is an apocalyptic number.

47921604162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47921604162 is a wasteful number, since it uses less digits than its factorization.

47921604162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7986934032.

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 47921604162 in words is "forty-seven billion, nine hundred twenty-one million, six hundred four thousand, one hundred sixty-two".