5272694784000 has 2048 divisors, whose sum is σ = 22900550400000. Its totient is φ = 1196516966400.

The previous prime is 5272694783959. The next prime is 5272694784001. The reversal of 5272694784000 is 4874962725.

5272694784000 is a `hidden beast` number, since 5 + 2 + 72 + 69 + 478 + 40 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2048).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272694784001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 37933055931 + ... + 37933056069.

It is an arithmetic number, because the mean of its divisors is an integer number (11181909375).

Almost surely, 2^{5272694784000} is an apocalyptic number.

5272694784000 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 5272694784000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11450275200000).

5272694784000 is an abundant number, since it is smaller than the sum of its proper divisors (17627855616000).

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

5272694784000 is an frugal number, since it uses more digits than its factorization.

5272694784000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 5272694784000 in words is "five trillion, two hundred seventy-two billion, six hundred ninety-four million, seven hundred eighty-four thousand".