5474172654720 has 3072 divisors, whose sum is σ = 26372304000000. Its totient is φ = 1068194856960.

The previous prime is 5474172654707. The next prime is 5474172654773. The reversal of 5474172654720 is 274562714745.

5474172654720 is a `hidden beast` number, since 5 + 4 + 7 + 4 + 1 + 72 + 6 + 547 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 12191921056 + ... + 12191921504.

It is an arithmetic number, because the mean of its divisors is an integer number (8584734375).

Almost surely, 2^{5474172654720} 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 5474172654720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13186152000000).

5474172654720 is an abundant number, since it is smaller than the sum of its proper divisors (20898131345280).

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

5474172654720 is a wasteful number, since it uses less digits than its factorization.

5474172654720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537 (or 494 counting only the distinct ones).

The product of its (nonzero) digits is 13171200, while the sum is 54.

The spelling of 5474172654720 in words is "five trillion, four hundred seventy-four billion, one hundred seventy-two million, six hundred fifty-four thousand, seven hundred twenty".