47516958720000 has 4320 divisors, whose sum is σ = 228934842200064. Its totient is φ = 9555148800000.

The previous prime is 47516958719963. The next prime is 47516958720043. The reversal of 47516958720000 is 2785961574.

47516958720000 is a `hidden beast` number, since 4 + 7 + 51 + 6 + 9 + 587 + 2 + 0 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (4320).

It is a super-2 number, since 2×47516958720000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 1532805119985 + ... + 1532805120015.

Almost surely, 2^{47516958720000} is an apocalyptic number.

47516958720000 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 47516958720000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114467421100032).

47516958720000 is an abundant number, since it is smaller than the sum of its proper divisors (181417883480064).

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

47516958720000 is an frugal number, since it uses more digits than its factorization.

47516958720000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The spelling of 47516958720000 in words is "forty-seven trillion, five hundred sixteen billion, nine hundred fifty-eight million, seven hundred twenty thousand".