54611165247643 has 2 divisors, whose sum is σ = 54611165247644. Its totient is φ = 54611165247642.

The previous prime is 54611165247637. The next prime is 54611165247659. The reversal of 54611165247643 is 34674256111645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54611165247643 - 2⁹ = 54611165247131 is a prime.

It is not a weakly prime, because it can be changed into another prime (54611165247673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27305582623821 + 27305582623822.

It is an arithmetic number, because the mean of its divisors is an integer number (27305582623822).

Almost surely, 2^{54611165247643} is an apocalyptic number.

54611165247643 is a deficient number, since it is larger than the sum of its proper divisors (1).

54611165247643 is an equidigital number, since it uses as much as digits as its factorization.

54611165247643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14515200, while the sum is 55.

The spelling of 54611165247643 in words is "fifty-four trillion, six hundred eleven billion, one hundred sixty-five million, two hundred forty-seven thousand, six hundred forty-three".