2676726720029 has 2 divisors, whose sum is σ = 2676726720030. Its totient is φ = 2676726720028.

The previous prime is 2676726720023. The next prime is 2676726720079. The reversal of 2676726720029 is 9200276276762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2646771072100 + 29955647929 = 1626890^2 + 173077^2 .

It is a cyclic number.

It is not a de Polignac number, because 2676726720029 - 2⁴⁰ = 1577215092253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2676726720023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338363360014 + 1338363360015.

It is an arithmetic number, because the mean of its divisors is an integer number (1338363360015).

Almost surely, 2^{2676726720029} is an apocalyptic number.

It is an amenable number.

2676726720029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2676726720029 is an equidigital number, since it uses as much as digits as its factorization.

2676726720029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10668672, while the sum is 56.

The spelling of 2676726720029 in words is "two trillion, six hundred seventy-six billion, seven hundred twenty-six million, seven hundred twenty thousand, twenty-nine".