2700900088069 has 2 divisors, whose sum is σ = 2700900088070. Its totient is φ = 2700900088068.

The previous prime is 2700900087947. The next prime is 2700900088079. The reversal of 2700900088069 is 9608800090072.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2242320563844 + 458579524225 = 1497438^2 + 677185^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2700900088069 is a prime.

It is a super-2 number, since 2×2700900088069² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2700900088079) 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, 1350450044034 + 1350450044035.

It is an arithmetic number, because the mean of its divisors is an integer number (1350450044035).

Almost surely, 2^{2700900088069} is an apocalyptic number.

It is an amenable number.

2700900088069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2700900088069 is an equidigital number, since it uses as much as digits as its factorization.

2700900088069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 49.

The spelling of 2700900088069 in words is "two trillion, seven hundred billion, nine hundred million, eighty-eight thousand, sixty-nine".