47206748160 has 1040 divisors, whose sum is σ = 199807977600. Its totient is φ = 10510663680.

The previous prime is 47206748131. The next prime is 47206748201. The reversal of 47206748160 is 6184760274.

47206748160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (1040).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 237219741 + ... + 237219939.

Almost surely, 2^47206748160 is an apocalyptic number.

47206748160 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 47206748160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99903988800).

47206748160 is an abundant number, since it is smaller than the sum of its proper divisors (152601229440).

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

47206748160 is a wasteful number, since it uses less digits than its factorization.

47206748160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 47206748160 in words is "forty-seven billion, two hundred six million, seven hundred forty-eight thousand, one hundred sixty".