654732312347 has 2 divisors, whose sum is σ = 654732312348. Its totient is φ = 654732312346.

The previous prime is 654732312329. The next prime is 654732312359. The reversal of 654732312347 is 743213237456.

654732312347 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 not a de Polignac number, because 654732312347 - 2³⁴ = 637552443163 is a prime.

It is not a weakly prime, because it can be changed into another prime (654732312307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327366156173 + 327366156174.

It is an arithmetic number, because the mean of its divisors is an integer number (327366156174).

Almost surely, 2^654732312347 is an apocalyptic number.

654732312347 is a deficient number, since it is larger than the sum of its proper divisors (1).

654732312347 is an equidigital number, since it uses as much as digits as its factorization.

654732312347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2540160, while the sum is 47.

The spelling of 654732312347 in words is "six hundred fifty-four billion, seven hundred thirty-two million, three hundred twelve thousand, three hundred forty-seven".