8480066651 has 16 divisors (see below), whose sum is σ = 9790200000. Its totient is φ = 7194945408.

The previous prime is 8480066641. The next prime is 8480066659. The reversal of 8480066651 is 1566600848.

It is not a de Polignac number, because 8480066651 - 2⁶ = 8480066587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8480066659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291725 + ... + 319473.

It is an arithmetic number, because the mean of its divisors is an integer number (611887500).

Almost surely, 2^8480066651 is an apocalyptic number.

8480066651 is a deficient number, since it is larger than the sum of its proper divisors (1310133349).

8480066651 is a wasteful number, since it uses less digits than its factorization.

8480066651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28198.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 8480066651 is about 92087.2773568640. The cubic root of 8480066651 is about 2039.2309874573.

The spelling of 8480066651 in words is "eight billion, four hundred eighty million, sixty-six thousand, six hundred fifty-one".