2741627066447 has 2 divisors, whose sum is σ = 2741627066448. Its totient is φ = 2741627066446.

The previous prime is 2741627066419. The next prime is 2741627066473. The reversal of 2741627066447 is 7446607261472.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2741627066447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2741627066392 and 2741627066401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2741627066047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1370813533223 + 1370813533224.

It is an arithmetic number, because the mean of its divisors is an integer number (1370813533224).

Almost surely, 2^{2741627066447} is an apocalyptic number.

2741627066447 is a deficient number, since it is larger than the sum of its proper divisors (1).

2741627066447 is an equidigital number, since it uses as much as digits as its factorization.

2741627066447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18966528, while the sum is 56.

The spelling of 2741627066447 in words is "two trillion, seven hundred forty-one billion, six hundred twenty-seven million, sixty-six thousand, four hundred forty-seven".