53514143325 has 18 divisors (see below), whose sum is σ = 95849777114. Its totient is φ = 28540876320.

The previous prime is 53514143239. The next prime is 53514143339. The reversal of 53514143325 is 52334141535.

53514143325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 6015863844 + 47498279481 = 77562^2 + 217941^2 .

It is not a de Polignac number, because 53514143325 - 2⁷ = 53514143197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53514143325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 118920094 + ... + 118920543.

Almost surely, 2^53514143325 is an apocalyptic number.

It is an amenable number.

53514143325 is a deficient number, since it is larger than the sum of its proper divisors (42335633789).

53514143325 is a wasteful number, since it uses less digits than its factorization.

53514143325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237840653 (or 237840645 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The spelling of 53514143325 in words is "fifty-three billion, five hundred fourteen million, one hundred forty-three thousand, three hundred twenty-five".