108653734463 has 2 divisors, whose sum is σ = 108653734464. Its totient is φ = 108653734462.

The previous prime is 108653734447. The next prime is 108653734507. The reversal of 108653734463 is 364437356801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108653734463 - 2⁴ = 108653734447 is a prime.

It is a super-2 number, since 2×108653734463² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108653736463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54326867231 + 54326867232.

It is an arithmetic number, because the mean of its divisors is an integer number (54326867232).

Almost surely, 2^108653734463 is an apocalyptic number.

108653734463 is a deficient number, since it is larger than the sum of its proper divisors (1).

108653734463 is an equidigital number, since it uses as much as digits as its factorization.

108653734463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 108653734463 in words is "one hundred eight billion, six hundred fifty-three million, seven hundred thirty-four thousand, four hundred sixty-three".