5280500010066 has 16 divisors (see below), whose sum is σ = 10578398709504. Its totient is φ = 1757266888464.

The previous prime is 5280500009987. The next prime is 5280500010091. The reversal of 5280500010066 is 6600100050825.

It is a super-3 number, since 3×5280500010066³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 724941445 + ... + 724948728.

It is an arithmetic number, because the mean of its divisors is an integer number (661149919344).

Almost surely, 2^{5280500010066} is an apocalyptic number.

5280500010066 is an abundant number, since it is smaller than the sum of its proper divisors (5297898699438).

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

5280500010066 is a wasteful number, since it uses less digits than its factorization.

5280500010066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449890785.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 5280500010066 in words is "five trillion, two hundred eighty billion, five hundred million, ten thousand, sixty-six".