5171395200000 has 528 divisors, whose sum is σ = 17785244671488. Its totient is φ = 1334476800000.

The previous prime is 5171395199989. The next prime is 5171395200061. The reversal of 5171395200000 is 25931715.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 297591312 + ... + 297608688.

Almost surely, 2^{5171395200000} is an apocalyptic number.

5171395200000 is a gapful number since it is divisible by the number (50) 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 5171395200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8892622335744).

5171395200000 is an abundant number, since it is smaller than the sum of its proper divisors (12613849471488).

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

5171395200000 is an equidigital number, since it uses as much as digits as its factorization.

5171395200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17456 (or 17418 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 33.

The spelling of 5171395200000 in words is "five trillion, one hundred seventy-one billion, three hundred ninety-five million, two hundred thousand".