5071996833540 has 384 divisors, whose sum is σ = 17926315545600. Its totient is φ = 1064692371456.

The previous prime is 5071996833517. The next prime is 5071996833599. The reversal of 5071996833540 is 453386991705.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 52657264 + ... + 52753496.

It is an arithmetic number, because the mean of its divisors is an integer number (46683113400).

Almost surely, 2^{5071996833540} 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 5071996833540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8963157772800).

5071996833540 is an abundant number, since it is smaller than the sum of its proper divisors (12854318712060).

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

5071996833540 is a wasteful number, since it uses less digits than its factorization.

5071996833540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96476 (or 96460 counting only the distinct ones).

The product of its (nonzero) digits is 24494400, while the sum is 60.

The spelling of 5071996833540 in words is "five trillion, seventy-one billion, nine hundred ninety-six million, eight hundred thirty-three thousand, five hundred forty".