2054648295743 has 2 divisors, whose sum is σ = 2054648295744. Its totient is φ = 2054648295742.

The previous prime is 2054648295719. The next prime is 2054648295751. The reversal of 2054648295743 is 3475928464502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2054648295743 - 2²² = 2054644101439 is a prime.

It is a super-2 number, since 2×2054648295743² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2054648295443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027324147871 + 1027324147872.

It is an arithmetic number, because the mean of its divisors is an integer number (1027324147872).

Almost surely, 2^{2054648295743} is an apocalyptic number.

2054648295743 is a deficient number, since it is larger than the sum of its proper divisors (1).

2054648295743 is an equidigital number, since it uses as much as digits as its factorization.

2054648295743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58060800, while the sum is 59.

The spelling of 2054648295743 in words is "two trillion, fifty-four billion, six hundred forty-eight million, two hundred ninety-five thousand, seven hundred forty-three".