5173462489356 has 168 divisors, whose sum is σ = 15533407126944. Its totient is φ = 1476215435520.

The previous prime is 5173462489333. The next prime is 5173462489357. The reversal of 5173462489356 is 6539842643715.

5173462489356 is a `hidden beast` number, since 5 + 1 + 7 + 34 + 6 + 248 + 9 + 356 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 5173462489293 and 5173462489302.

It is not an unprimeable number, because it can be changed into a prime (5173462489357) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 15614536 + ... + 15942416.

It is an arithmetic number, because the mean of its divisors is an integer number (92460756708).

Almost surely, 2^{5173462489356} 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 5173462489356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7766703563472).

5173462489356 is an abundant number, since it is smaller than the sum of its proper divisors (10359944637588).

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

5173462489356 is a wasteful number, since it uses less digits than its factorization.

5173462489356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328683 (or 328666 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 63.

The spelling of 5173462489356 in words is "five trillion, one hundred seventy-three billion, four hundred sixty-two million, four hundred eighty-nine thousand, three hundred fifty-six".