53028053250778 has 32 divisors (see below), whose sum is σ = 81908587575360. Its totient is φ = 25732147885440.

The previous prime is 53028053250769. The next prime is 53028053250779. The reversal of 53028053250778 is 87705235082035.

53028053250778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53028053250779) by changing a digit.

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, 21404493 + ... + 23753071.

It is an arithmetic number, because the mean of its divisors is an integer number (2559643361730).

Almost surely, 2^{53028053250778} is an apocalyptic number.

53028053250778 is a deficient number, since it is larger than the sum of its proper divisors (28880534324582).

53028053250778 is a wasteful number, since it uses less digits than its factorization.

53028053250778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350062.

The product of its (nonzero) digits is 14112000, while the sum is 55.

The spelling of 53028053250778 in words is "fifty-three trillion, twenty-eight billion, fifty-three million, two hundred fifty thousand, seven hundred seventy-eight".