53043130383144 has 512 divisors, whose sum is σ = 155175429888000. Its totient is φ = 14941200384000.

The previous prime is 53043130383091. The next prime is 53043130383157. The reversal of 53043130383144 is 44138303134035.

It is a junction number, because it is equal to n+sod(n) for n = 53043130383096 and 53043130383105.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 32011544364 + ... + 32011546020.

It is an arithmetic number, because the mean of its divisors is an integer number (303077011500).

Almost surely, 2^{53043130383144} 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 53043130383144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77587714944000).

53043130383144 is an abundant number, since it is smaller than the sum of its proper divisors (102132299504856).

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

53043130383144 is a wasteful number, since it uses less digits than its factorization.

53043130383144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329 (or 2325 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 53043130383144 in words is "fifty-three trillion, forty-three billion, one hundred thirty million, three hundred eighty-three thousand, one hundred forty-four".