47331583680 has 224 divisors, whose sum is σ = 155473164288. Its totient is φ = 12187238400.

The previous prime is 47331583679. The next prime is 47331583681. The reversal of 47331583680 is 8638513374.

It is an interprime number because it is at equal distance from previous prime (47331583679) and next prime (47331583681).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (47331583681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15562960 + ... + 15566000.

Almost surely, 2^47331583680 is an apocalyptic number.

47331583680 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 47331583680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77736582144).

47331583680 is an abundant number, since it is smaller than the sum of its proper divisors (108141580608).

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

47331583680 is a wasteful number, since it uses less digits than its factorization.

47331583680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3615 (or 3605 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 47331583680 in words is "forty-seven billion, three hundred thirty-one million, five hundred eighty-three thousand, six hundred eighty".