53250253625435 has 16 divisors (see below), whose sum is σ = 64766021658624. Its totient is φ = 42026203234272.

The previous prime is 53250253625381. The next prime is 53250253625473. The reversal of 53250253625435 is 53452635205235.

53250253625435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-53250253625435 is a prime.

It is a super-2 number, since 2×53250253625435² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196439747 + ... + 196710636.

It is an arithmetic number, because the mean of its divisors is an integer number (4047876353664).

Almost surely, 2^{53250253625435} is an apocalyptic number.

53250253625435 is a deficient number, since it is larger than the sum of its proper divisors (11515768033189).

53250253625435 is a wasteful number, since it uses less digits than its factorization.

53250253625435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393150754.

The product of its (nonzero) digits is 16200000, while the sum is 50.

The spelling of 53250253625435 in words is "fifty-three trillion, two hundred fifty billion, two hundred fifty-three million, six hundred twenty-five thousand, four hundred thirty-five".