52002870481552 has 40 divisors (see below), whose sum is σ = 103283758478880. Its totient is φ = 25349866686720.

The previous prime is 52002870481537. The next prime is 52002870481577. The reversal of 52002870481552 is 25518407820025.

It is a super-3 number, since 3×52002870481552³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52002870481496 and 52002870481505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26209678 + ... + 28123885.

It is an arithmetic number, because the mean of its divisors is an integer number (2582093961972).

Almost surely, 2^{52002870481552} is an apocalyptic number.

It is an amenable number.

52002870481552 is a deficient number, since it is larger than the sum of its proper divisors (51280887997328).

52002870481552 is a wasteful number, since it uses less digits than its factorization.

52002870481552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54335071 (or 54335065 counting only the distinct ones).

The product of its (nonzero) digits is 1792000, while the sum is 49.

The spelling of 52002870481552 in words is "fifty-two trillion, two billion, eight hundred seventy million, four hundred eighty-one thousand, five hundred fifty-two".