53312352325 has 12 divisors (see below), whose sum is σ = 69995983140. Its totient is φ = 40141064960.

The previous prime is 53312352287. The next prime is 53312352367. The reversal of 53312352325 is 52325321335.

It can be written as a sum of positive squares in 6 ways, for example, as 212984836 + 53099367489 = 14594^2 + 230433^2 .

It is not a de Polignac number, because 53312352325 - 2¹¹ = 53312350277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62719990 + ... + 62720839.

It is an arithmetic number, because the mean of its divisors is an integer number (5832998595).

Almost surely, 2^53312352325 is an apocalyptic number.

It is an amenable number.

53312352325 is a deficient number, since it is larger than the sum of its proper divisors (16683630815).

53312352325 is a wasteful number, since it uses less digits than its factorization.

53312352325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125440856 (or 125440851 counting only the distinct ones).

The product of its digits is 81000, while the sum is 34.

The spelling of 53312352325 in words is "fifty-three billion, three hundred twelve million, three hundred fifty-two thousand, three hundred twenty-five".