5047831031040 has 1296 divisors, whose sum is σ = 21346557103872. Its totient is φ = 1078585196544.

The previous prime is 5047831030969. The next prime is 5047831031053. The reversal of 5047831031040 is 401301387405.

It is a happy number.

5047831031040 is a `hidden beast` number, since 50 + 478 + 31 + 0 + 3 + 104 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 5047831030986 and 5047831031004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3891927672 + ... + 3891928968.

Almost surely, 2^{5047831031040} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5047831031040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10673278551936).

5047831031040 is an abundant number, since it is smaller than the sum of its proper divisors (16298726072832).

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

5047831031040 is a wasteful number, since it uses less digits than its factorization.

5047831031040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532 (or 1498 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 5047831031040 in words is "five trillion, forty-seven billion, eight hundred thirty-one million, thirty-one thousand, forty".