52282114140 has 24 divisors (see below), whose sum is σ = 146389919760. Its totient is φ = 13941897088.

The previous prime is 52282114133. The next prime is 52282114151. The reversal of 52282114140 is 4141128225.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 52282114098 and 52282114107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435684225 + ... + 435684344.

It is an arithmetic number, because the mean of its divisors is an integer number (6099579990).

Almost surely, 2^52282114140 is an apocalyptic number.

It is an amenable number.

52282114140 is an abundant number, since it is smaller than the sum of its proper divisors (94107805620).

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

52282114140 is a wasteful number, since it uses less digits than its factorization.

52282114140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871368581 (or 871368579 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The spelling of 52282114140 in words is "fifty-two billion, two hundred eighty-two million, one hundred fourteen thousand, one hundred forty".