53280522066 has 16 divisors (see below), whose sum is σ = 107595618624. Its totient is φ = 17587744944.

The previous prime is 53280522059. The next prime is 53280522073. The reversal of 53280522066 is 66022508235.

It is an interprime number because it is at equal distance from previous prime (53280522059) and next prime (53280522073).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43106601 + ... + 43107836.

It is an arithmetic number, because the mean of its divisors is an integer number (6724726164).

Almost surely, 2^53280522066 is an apocalyptic number.

53280522066 is an abundant number, since it is smaller than the sum of its proper divisors (54315096558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53280522066 is a wasteful number, since it uses less digits than its factorization.

53280522066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86214545.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 53280522066 in words is "fifty-three billion, two hundred eighty million, five hundred twenty-two thousand, sixty-six".