53322365223744 has 56 divisors (see below), whose sum is σ = 141259108152288. Its totient is φ = 17751820408320.

The previous prime is 53322365223737. The next prime is 53322365223767. The reversal of 53322365223744 is 44732256322335.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174075742 + ... + 174381789.

It is an arithmetic number, because the mean of its divisors is an integer number (2522484074148).

Almost surely, 2^{53322365223744} is an apocalyptic number.

It is an amenable number.

53322365223744 is an abundant number, since it is smaller than the sum of its proper divisors (87936742928544).

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

53322365223744 is a wasteful number, since it uses less digits than its factorization.

53322365223744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348458343 (or 348458333 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 51.

The spelling of 53322365223744 in words is "fifty-three trillion, three hundred twenty-two billion, three hundred sixty-five million, two hundred twenty-three thousand, seven hundred forty-four".