47240047033828 has 24 divisors (see below), whose sum is σ = 90217111096224. Its totient is φ = 21465232756800.

The previous prime is 47240047033787. The next prime is 47240047033849. The reversal of 47240047033828 is 82833074004274.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187770238 + ... + 188021653.

It is an arithmetic number, because the mean of its divisors is an integer number (3759046295676).

Almost surely, 2^{47240047033828} is an apocalyptic number.

It is an amenable number.

47240047033828 is a deficient number, since it is larger than the sum of its proper divisors (42977064062396).

47240047033828 is a wasteful number, since it uses less digits than its factorization.

47240047033828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375794763 (or 375794761 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 52.

The spelling of 47240047033828 in words is "forty-seven trillion, two hundred forty billion, forty-seven million, thirty-three thousand, eight hundred twenty-eight".