5198771362176 has 768 divisors, whose sum is σ = 18810244776960. Its totient is φ = 1395242827776.

The previous prime is 5198771362129. The next prime is 5198771362177. The reversal of 5198771362176 is 6712631778915.

5198771362176 is a `hidden beast` number, since 5 + 198 + 7 + 71 + 362 + 17 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5198771362177) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2491025005 + ... + 2491027091.

It is an arithmetic number, because the mean of its divisors is an integer number (24492506220).

Almost surely, 2^{5198771362176} is an apocalyptic number.

5198771362176 is a gapful number since it is divisible by the number (56) 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 5198771362176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9405122388480).

5198771362176 is an abundant number, since it is smaller than the sum of its proper divisors (13611473414784).

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

5198771362176 is a wasteful number, since it uses less digits than its factorization.

5198771362176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813 (or 2789 counting only the distinct ones).

The product of its digits is 26671680, while the sum is 63.

The spelling of 5198771362176 in words is "five trillion, one hundred ninety-eight billion, seven hundred seventy-one million, three hundred sixty-two thousand, one hundred seventy-six".