47389055155200 has 1584 divisors, whose sum is σ = 193580734254336. Its totient is φ = 10964179353600.

The previous prime is 47389055155199. The next prime is 47389055155207. The reversal of 47389055155200 is 255155098374.

47389055155200 is a `hidden beast` number, since 4 + 7 + 3 + 89 + 0 + 5 + 5 + 1 + 552 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1584).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47389055155207) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 45875173884 + ... + 45875174916.

It is an arithmetic number, because the mean of its divisors is an integer number (122210059504).

Almost surely, 2^{47389055155200} is an apocalyptic number.

47389055155200 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 47389055155200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96790367127168).

47389055155200 is an abundant number, since it is smaller than the sum of its proper divisors (146191679099136).

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

47389055155200 is a wasteful number, since it uses less digits than its factorization.

47389055155200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890 (or 1864 counting only the distinct ones).

The product of its (nonzero) digits is 7560000, while the sum is 54.

The spelling of 47389055155200 in words is "forty-seven trillion, three hundred eighty-nine billion, fifty-five million, one hundred fifty-five thousand, two hundred".