53554066300 has 72 divisors (see below), whose sum is σ = 133020486144. Its totient is φ = 18332859840.

The previous prime is 53554066297. The next prime is 53554066303. The reversal of 53554066300 is 366045535.

It is an interprime number because it is at equal distance from previous prime (53554066297) and next prime (53554066303).

It is a self number, because there is not a number n which added to its sum of digits gives 53554066300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53554066303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393777 + ... + 512023.

It is an arithmetic number, because the mean of its divisors is an integer number (1847506752).

Almost surely, 2^53554066300 is an apocalyptic number.

53554066300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53554066300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66510243072).

53554066300 is an abundant number, since it is smaller than the sum of its proper divisors (79466419844).

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

53554066300 is a wasteful number, since it uses less digits than its factorization.

53554066300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118915 (or 118908 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 37.

The spelling of 53554066300 in words is "fifty-three billion, five hundred fifty-four million, sixty-six thousand, three hundred".