676506563033 has 16 divisors (see below), whose sum is σ = 773999506176. Its totient is φ = 579226152960.

The previous prime is 676506563017. The next prime is 676506563111. The reversal of 676506563033 is 330365605676.

It is not a de Polignac number, because 676506563033 - 2⁴ = 676506563017 is a prime.

It is a super-2 number, since 2×676506563033² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676506563003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52882868 + ... + 52895658.

It is an arithmetic number, because the mean of its divisors is an integer number (48374969136).

Almost surely, 2^676506563033 is an apocalyptic number.

It is an amenable number.

676506563033 is a deficient number, since it is larger than the sum of its proper divisors (97492943143).

676506563033 is a wasteful number, since it uses less digits than its factorization.

676506563033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20504.

The product of its (nonzero) digits is 6123600, while the sum is 50.

The spelling of 676506563033 in words is "six hundred seventy-six billion, five hundred six million, five hundred sixty-three thousand, thirty-three".