8260506286628 has 12 divisors (see below), whose sum is σ = 14474254350192. Its totient is φ = 4125005043720.

The previous prime is 8260506286607. The next prime is 8260506286691. The reversal of 8260506286628 is 8266826050628.

It is a super-2 number, since 2×8260506286628² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1312021358 + ... + 1312027653.

It is an arithmetic number, because the mean of its divisors is an integer number (1206187862516).

Almost surely, 2^{8260506286628} is an apocalyptic number.

It is an amenable number.

8260506286628 is a deficient number, since it is larger than the sum of its proper divisors (6213748063564).

8260506286628 is a wasteful number, since it uses less digits than its factorization.

8260506286628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624049802 (or 2624049800 counting only the distinct ones).

The product of its (nonzero) digits is 26542080, while the sum is 59.

The spelling of 8260506286628 in words is "eight trillion, two hundred sixty billion, five hundred six million, two hundred eighty-six thousand, six hundred twenty-eight".