655464142033067 has 2 divisors, whose sum is σ = 655464142033068. Its totient is φ = 655464142033066.

The previous prime is 655464142033009. The next prime is 655464142033073. The reversal of 655464142033067 is 760330241464556.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-655464142033067 is a prime.

It is a super-2 number, since 2×655464142033067² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (655464142039067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327732071016533 + 327732071016534.

It is an arithmetic number, because the mean of its divisors is an integer number (327732071016534).

Almost surely, 2^{655464142033067} is an apocalyptic number.

655464142033067 is a deficient number, since it is larger than the sum of its proper divisors (1).

655464142033067 is an equidigital number, since it uses as much as digits as its factorization.

655464142033067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43545600, while the sum is 56.

The spelling of 655464142033067 in words is "six hundred fifty-five trillion, four hundred sixty-four billion, one hundred forty-two million, thirty-three thousand, sixty-seven".