47297378580480 has 1920 divisors, whose sum is σ = 198833755760640. Its totient is φ = 10529349304320.

The previous prime is 47297378580451. The next prime is 47297378580503. The reversal of 47297378580480 is 8408587379274.

It is a happy number.

47297378580480 is a `hidden beast` number, since 4 + 7 + 2 + 9 + 7 + 37 + 8 + 580 + 4 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 47297378580399 and 47297378580408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 96328673035 + ... + 96328673525.

It is an arithmetic number, because the mean of its divisors is an integer number (103559247792).

Almost surely, 2^{47297378580480} is an apocalyptic number.

47297378580480 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 47297378580480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99416877880320).

47297378580480 is an abundant number, since it is smaller than the sum of its proper divisors (151536377180160).

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

47297378580480 is a wasteful number, since it uses less digits than its factorization.

47297378580480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 758661120, while the sum is 72.

The spelling of 47297378580480 in words is "forty-seven trillion, two hundred ninety-seven billion, three hundred seventy-eight million, five hundred eighty thousand, four hundred eighty".