47821659360 has 192 divisors, whose sum is σ = 162853286400. Its totient is φ = 11754657792.

The previous prime is 47821659343. The next prime is 47821659371. The reversal of 47821659360 is 6395612874.

It is a super-2 number, since 2×47821659360² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 266581 + ... + 408299.

It is an arithmetic number, because the mean of its divisors is an integer number (848194200).

It is a 2-persistent number, because it is pandigital, and so is 2⋅47821659360 = 95643318720, but 3⋅47821659360 = 143464978080 is not.

Almost surely, 2^47821659360 is an apocalyptic number.

47821659360 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 47821659360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81426643200).

47821659360 is an abundant number, since it is smaller than the sum of its proper divisors (115031627040).

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

47821659360 is a wasteful number, since it uses less digits than its factorization.

47821659360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141793 (or 141785 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 47821659360 in words is "forty-seven billion, eight hundred twenty-one million, six hundred fifty-nine thousand, three hundred sixty".