53125254555 has 32 divisors (see below), whose sum is σ = 86987741184. Its totient is φ = 27673508736.

The previous prime is 53125254509. The next prime is 53125254601. The reversal of 53125254555 is 55545252135.

53125254555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53125254509) and next prime (53125254601).

It is not a de Polignac number, because 53125254555 - 2¹¹ = 53125252507 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 265969 + ... + 420701.

It is an arithmetic number, because the mean of its divisors is an integer number (2718366912).

Almost surely, 2^53125254555 is an apocalyptic number.

53125254555 is a deficient number, since it is larger than the sum of its proper divisors (33862486629).

53125254555 is a wasteful number, since it uses less digits than its factorization.

53125254555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155275.

The product of its digits is 750000, while the sum is 42.

The spelling of 53125254555 in words is "fifty-three billion, one hundred twenty-five million, two hundred fifty-four thousand, five hundred fifty-five".