52668754002 has 96 divisors (see below), whose sum is σ = 117411465600. Its totient is φ = 17057931264.

The previous prime is 52668753947. The next prime is 52668754009. The reversal of 52668754002 is 20045786625.

52668754002 is a `hidden beast` number, since 5 + 26 + 6 + 87 + 540 + 0 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (52668754009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33782899 + ... + 33784457.

It is an arithmetic number, because the mean of its divisors is an integer number (1223036100).

Almost surely, 2^52668754002 is an apocalyptic number.

52668754002 is an abundant number, since it is smaller than the sum of its proper divisors (64742711598).

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

52668754002 is a wasteful number, since it uses less digits than its factorization.

52668754002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 52668754002 in words is "fifty-two billion, six hundred sixty-eight million, seven hundred fifty-four thousand, two".