47831031360 has 784 divisors, whose sum is σ = 206763981696. Its totient is φ = 10283728896.

The previous prime is 47831031359. The next prime is 47831031389. The reversal of 47831031360 is 6313013874.

It is a super-2 number, since 2×47831031360² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 27759459 + ... + 27761181.

Almost surely, 2^47831031360 is an apocalyptic number.

47831031360 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 47831031360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103381990848).

47831031360 is an abundant number, since it is smaller than the sum of its proper divisors (158932950336).

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

47831031360 is a wasteful number, since it uses less digits than its factorization.

47831031360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1782 (or 1757 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 47831031360 in words is "forty-seven billion, eight hundred thirty-one million, thirty-one thousand, three hundred sixty".