53331743748 has 24 divisors (see below), whose sum is σ = 126788675328. Its totient is φ = 17441827936.

The previous prime is 53331743747. The next prime is 53331743807. The reversal of 53331743748 is 84734713335.

It is a junction number, because it is equal to n+sod(n) for n = 53331743697 and 53331743706.

It is not an unprimeable number, because it can be changed into a prime (53331743747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41926836 + ... + 41928107.

It is an arithmetic number, because the mean of its divisors is an integer number (5282861472).

Almost surely, 2^53331743748 is an apocalyptic number.

It is an amenable number.

53331743748 is an abundant number, since it is smaller than the sum of its proper divisors (73456931580).

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

53331743748 is a wasteful number, since it uses less digits than its factorization.

53331743748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83855003 (or 83855001 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 48.

The spelling of 53331743748 in words is "fifty-three billion, three hundred thirty-one million, seven hundred forty-three thousand, seven hundred forty-eight".