52698159360 has 2160 divisors, whose sum is σ = 255784459392. Its totient is φ = 10218700800.

The previous prime is 52698159341. The next prime is 52698159379. The reversal of 52698159360 is 6395189625.

It is a happy number.

52698159360 is a `hidden beast` number, since 5 + 269 + 8 + 15 + 9 + 360 = 666.

It is an interprime number because it is at equal distance from previous prime (52698159341) and next prime (52698159379).

It is a tau number, because it is divible by the number of its divisors (2160).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 52698159297 and 52698159306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 1285320940 + ... + 1285320980.

Almost surely, 2^52698159360 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 52698159360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127892229696).

52698159360 is an abundant number, since it is smaller than the sum of its proper divisors (203086300032).

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

52698159360 is a wasteful number, since it uses less digits than its factorization.

52698159360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 54.

The spelling of 52698159360 in words is "fifty-two billion, six hundred ninety-eight million, one hundred fifty-nine thousand, three hundred sixty".