2756241021371 has 2 divisors, whose sum is σ = 2756241021372. Its totient is φ = 2756241021370.

The previous prime is 2756241021341. The next prime is 2756241021377. The reversal of 2756241021371 is 1731201426572.

2756241021371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2756241021371 is a prime.

It is not a weakly prime, because it can be changed into another prime (2756241021377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1378120510685 + 1378120510686.

It is an arithmetic number, because the mean of its divisors is an integer number (1378120510686).

Almost surely, 2^{2756241021371} is an apocalyptic number.

2756241021371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2756241021371 is an equidigital number, since it uses as much as digits as its factorization.

2756241021371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 2756241021371 in words is "two trillion, seven hundred fifty-six billion, two hundred forty-one million, twenty-one thousand, three hundred seventy-one".