53843174880 has 192 divisors, whose sum is σ = 188516740608. Its totient is φ = 12806543360.

The previous prime is 53843174873. The next prime is 53843174893. The reversal of 53843174880 is 8847134835.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

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, 183637 + ... + 376043.

It is an arithmetic number, because the mean of its divisors is an integer number (981858024).

Almost surely, 2^53843174880 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 53843174880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94258370304).

53843174880 is an abundant number, since it is smaller than the sum of its proper divisors (134673565728).

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

53843174880 is a wasteful number, since it uses less digits than its factorization.

53843174880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192489 (or 192481 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 53843174880 in words is "fifty-three billion, eight hundred forty-three million, one hundred seventy-four thousand, eight hundred eighty".