52837666500 has 96 divisors (see below), whose sum is σ = 159169046400. Its totient is φ = 13604169600.

The previous prime is 52837666499. The next prime is 52837666501. The reversal of 52837666500 is 566673825.

It is an interprime number because it is at equal distance from previous prime (52837666499) and next prime (52837666501).

It is a self number, because there is not a number n which added to its sum of digits gives 52837666500.

It is not an unprimeable number, because it can be changed into a prime (52837666501) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 563830 + ... + 650829.

It is an arithmetic number, because the mean of its divisors is an integer number (1658010900).

Almost surely, 2^52837666500 is an apocalyptic number.

52837666500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52837666500 is an abundant number, since it is smaller than the sum of its proper divisors (106331379900).

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

52837666500 is a wasteful number, since it uses less digits than its factorization.

52837666500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214710 (or 1214698 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 52837666500 in words is "fifty-two billion, eight hundred thirty-seven million, six hundred sixty-six thousand, five hundred".