52010642880 has 672 divisors, whose sum is σ = 211116672000. Its totient is φ = 11507318784.

The previous prime is 52010642869. The next prime is 52010642903. The reversal of 52010642880 is 8824601025.

52010642880 is a `hidden beast` number, since 5 + 2 + 0 + 1 + 0 + 642 + 8 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 86828821 + ... + 86829419.

Almost surely, 2^52010642880 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 52010642880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105558336000).

52010642880 is an abundant number, since it is smaller than the sum of its proper divisors (159106029120).

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

52010642880 is a wasteful number, since it uses less digits than its factorization.

52010642880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 52010642880 in words is "fifty-two billion, ten million, six hundred forty-two thousand, eight hundred eighty".