2752990069847 has 2 divisors, whose sum is σ = 2752990069848. Its totient is φ = 2752990069846.

The previous prime is 2752990069807. The next prime is 2752990069859. The reversal of 2752990069847 is 7489600992572.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2752990069847 - 2²² = 2752985875543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2752990069807) 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, 1376495034923 + 1376495034924.

It is an arithmetic number, because the mean of its divisors is an integer number (1376495034924).

Almost surely, 2^{2752990069847} is an apocalyptic number.

2752990069847 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752990069847 is an equidigital number, since it uses as much as digits as its factorization.

2752990069847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 137168640, while the sum is 68.

The spelling of 2752990069847 in words is "two trillion, seven hundred fifty-two billion, nine hundred ninety million, sixty-nine thousand, eight hundred forty-seven".