654754264603 has 2 divisors, whose sum is σ = 654754264604. Its totient is φ = 654754264602.

The previous prime is 654754264543. The next prime is 654754264607. The reversal of 654754264603 is 306462457456.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 654754264603 - 2⁹ = 654754264091 is a prime.

It is not a weakly prime, because it can be changed into another prime (654754264607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327377132301 + 327377132302.

It is an arithmetic number, because the mean of its divisors is an integer number (327377132302).

Almost surely, 2^654754264603 is an apocalyptic number.

654754264603 is a deficient number, since it is larger than the sum of its proper divisors (1).

654754264603 is an equidigital number, since it uses as much as digits as its factorization.

654754264603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14515200, while the sum is 52.

The spelling of 654754264603 in words is "six hundred fifty-four billion, seven hundred fifty-four million, two hundred sixty-four thousand, six hundred three".