53210161525466 has 32 divisors (see below), whose sum is σ = 92595596834880. Its totient is φ = 22664300601600.

The previous prime is 53210161525439. The next prime is 53210161525471. The reversal of 53210161525466 is 66452516101235.

It is a happy number.

53210161525466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53210161525466.

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, 310554440 + ... + 310725731.

It is an arithmetic number, because the mean of its divisors is an integer number (2893612401090).

Almost surely, 2^{53210161525466} is an apocalyptic number.

53210161525466 is a deficient number, since it is larger than the sum of its proper divisors (39385435309414).

53210161525466 is a wasteful number, since it uses less digits than its factorization.

53210161525466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621280430.

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 53210161525466 in words is "fifty-three trillion, two hundred ten billion, one hundred sixty-one million, five hundred twenty-five thousand, four hundred sixty-six".