4499197626667 has 2 divisors, whose sum is σ = 4499197626668. Its totient is φ = 4499197626666.

The previous prime is 4499197626659. The next prime is 4499197626683. The reversal of 4499197626667 is 7666267919944.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4499197626667 - 2³ = 4499197626659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4499197626593 and 4499197626602.

It is not a weakly prime, because it can be changed into another prime (4499197626697) 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, 2249598813333 + 2249598813334.

It is an arithmetic number, because the mean of its divisors is an integer number (2249598813334).

Almost surely, 2^{4499197626667} is an apocalyptic number.

4499197626667 is a deficient number, since it is larger than the sum of its proper divisors (1).

4499197626667 is an equidigital number, since it uses as much as digits as its factorization.

4499197626667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1481421312, while the sum is 76.

The spelling of 4499197626667 in words is "four trillion, four hundred ninety-nine billion, one hundred ninety-seven million, six hundred twenty-six thousand, six hundred sixty-seven".