676237231651 has 2 divisors, whose sum is σ = 676237231652. Its totient is φ = 676237231650.

The previous prime is 676237231639. The next prime is 676237231661. The reversal of 676237231651 is 156132732676.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 676237231651 - 2¹⁵ = 676237198883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 676237231595 and 676237231604.

It is not a weakly prime, because it can be changed into another prime (676237231601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338118615825 + 338118615826.

It is an arithmetic number, because the mean of its divisors is an integer number (338118615826).

Almost surely, 2^676237231651 is an apocalyptic number.

676237231651 is a deficient number, since it is larger than the sum of its proper divisors (1).

676237231651 is an equidigital number, since it uses as much as digits as its factorization.

676237231651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1905120, while the sum is 49.

The spelling of 676237231651 in words is "six hundred seventy-six billion, two hundred thirty-seven million, two hundred thirty-one thousand, six hundred fifty-one".