4054541552563 has 2 divisors, whose sum is σ = 4054541552564. Its totient is φ = 4054541552562.

The previous prime is 4054541552461. The next prime is 4054541552653. The reversal of 4054541552563 is 3652551454504.

Together with next prime (4054541552653) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4054541552563 - 2²⁵ = 4054507998131 is a prime.

It is not a weakly prime, because it can be changed into another prime (4054541553563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2027270776281 + 2027270776282.

It is an arithmetic number, because the mean of its divisors is an integer number (2027270776282).

Almost surely, 2^{4054541552563} is an apocalyptic number.

4054541552563 is a deficient number, since it is larger than the sum of its proper divisors (1).

4054541552563 is an equidigital number, since it uses as much as digits as its factorization.

4054541552563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200000, while the sum is 49.

The spelling of 4054541552563 in words is "four trillion, fifty-four billion, five hundred forty-one million, five hundred fifty-two thousand, five hundred sixty-three".