53174916480 has 256 divisors, whose sum is σ = 193927426560. Its totient is φ = 12140544000.

The previous prime is 53174916463. The next prime is 53174916491. The reversal of 53174916480 is 8461947135.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16354855 + ... + 16358105.

It is an arithmetic number, because the mean of its divisors is an integer number (757529010).

Almost surely, 2^53174916480 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 53174916480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96963713280).

53174916480 is an abundant number, since it is smaller than the sum of its proper divisors (140752510080).

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

53174916480 is a wasteful number, since it uses less digits than its factorization.

53174916480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4497 (or 4485 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 53174916480 in words is "fifty-three billion, one hundred seventy-four million, nine hundred sixteen thousand, four hundred eighty".