655332374707 has 2 divisors, whose sum is σ = 655332374708. Its totient is φ = 655332374706.

The previous prime is 655332374687. The next prime is 655332374743. The reversal of 655332374707 is 707473233556.

It is a happy number.

655332374707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 655332374707 - 2¹⁹ = 655331850419 is a prime.

It is not a weakly prime, because it can be changed into another prime (655332374507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327666187353 + 327666187354.

It is an arithmetic number, because the mean of its divisors is an integer number (327666187354).

Almost surely, 2^655332374707 is an apocalyptic number.

655332374707 is a deficient number, since it is larger than the sum of its proper divisors (1).

655332374707 is an equidigital number, since it uses as much as digits as its factorization.

655332374707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11113200, while the sum is 52.

The spelling of 655332374707 in words is "six hundred fifty-five billion, three hundred thirty-two million, three hundred seventy-four thousand, seven hundred seven".