47998871453050 has 192 divisors, whose sum is σ = 108232524103680. Its totient is φ = 15460244766720.

The previous prime is 47998871453009. The next prime is 47998871453051. The reversal of 47998871453050 is 5035417889974.

It is a Harshad number since it is a multiple of its sum of digits (70).

It is not an unprimeable number, because it can be changed into a prime (47998871453051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9376608391 + ... + 9376613509.

It is an arithmetic number, because the mean of its divisors is an integer number (563711063040).

Almost surely, 2^{47998871453050} is an apocalyptic number.

47998871453050 is an abundant number, since it is smaller than the sum of its proper divisors (60233652650630).

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

47998871453050 is a wasteful number, since it uses less digits than its factorization.

47998871453050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7745 (or 7740 counting only the distinct ones).

The product of its (nonzero) digits is 304819200, while the sum is 70.

The spelling of 47998871453050 in words is "forty-seven trillion, nine hundred ninety-eight billion, eight hundred seventy-one million, four hundred fifty-three thousand, fifty".