2756514020089 has 2 divisors, whose sum is σ = 2756514020090. Its totient is φ = 2756514020088.

The previous prime is 2756514020063. The next prime is 2756514020093. The reversal of 2756514020089 is 9800204156572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2168232690064 + 588281330025 = 1472492^2 + 766995^2 .

It is a cyclic number.

It is not a de Polignac number, because 2756514020089 - 2²⁵ = 2756480465657 is a prime.

It is not a weakly prime, because it can be changed into another prime (2756514020059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1378257010044 + 1378257010045.

It is an arithmetic number, because the mean of its divisors is an integer number (1378257010045).

Almost surely, 2^{2756514020089} is an apocalyptic number.

It is an amenable number.

2756514020089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2756514020089 is an equidigital number, since it uses as much as digits as its factorization.

2756514020089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 2756514020089 in words is "two trillion, seven hundred fifty-six billion, five hundred fourteen million, twenty thousand, eighty-nine".