47998347264000 has 2880 divisors, whose sum is σ = 212814838978560. Its totient is φ = 10158184857600.

The previous prime is 47998347263989. The next prime is 47998347264029. The reversal of 47998347264000 is 46274389974.

47998347264000 is a `hidden beast` number, since 4 + 7 + 99 + 83 + 47 + 26 + 400 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2880).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 173279231862 + ... + 173279232138.

It is an arithmetic number, because the mean of its divisors is an integer number (73894041312).

Almost surely, 2^{47998347264000} is an apocalyptic number.

47998347264000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47998347264000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106407419489280).

47998347264000 is an abundant number, since it is smaller than the sum of its proper divisors (164816491714560).

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

47998347264000 is a wasteful number, since it uses less digits than its factorization.

47998347264000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 63.

The spelling of 47998347264000 in words is "forty-seven trillion, nine hundred ninety-eight billion, three hundred forty-seven million, two hundred sixty-four thousand".