5106971371960 has 128 divisors (see below), whose sum is σ = 11745451008000. Its totient is φ = 1998002313216.

The previous prime is 5106971371937. The next prime is 5106971372033. The reversal of 5106971371960 is 691731796015.

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, 1100875321 + ... + 1100879959.

It is an arithmetic number, because the mean of its divisors is an integer number (91761336000).

Almost surely, 2^{5106971371960} 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 5106971371960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5872725504000).

5106971371960 is an abundant number, since it is smaller than the sum of its proper divisors (6638479636040).

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

5106971371960 is a wasteful number, since it uses less digits than its factorization.

5106971371960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7925 (or 7921 counting only the distinct ones).

The product of its (nonzero) digits is 2143260, while the sum is 55.

The spelling of 5106971371960 in words is "five trillion, one hundred six billion, nine hundred seventy-one million, three hundred seventy-one thousand, nine hundred sixty".