52223315256024 has 128 divisors (see below), whose sum is σ = 143647815156480. Its totient is φ = 15820452552960.

The previous prime is 52223315255981. The next prime is 52223315256041. The reversal of 52223315256024 is 42065251332225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105903924 + ... + 106395900.

It is an arithmetic number, because the mean of its divisors is an integer number (1122248555910).

Almost surely, 2^{52223315256024} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52223315256024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71823907578240).

52223315256024 is an abundant number, since it is smaller than the sum of its proper divisors (91424499900456).

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

52223315256024 is a wasteful number, since it uses less digits than its factorization.

52223315256024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495342 (or 495316 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 52223315256024 its reverse (42065251332225), we get a palindrome (94288566588249).

The spelling of 52223315256024 in words is "fifty-two trillion, two hundred twenty-three billion, three hundred fifteen million, two hundred fifty-six thousand, twenty-four".