108282780773 has 2 divisors, whose sum is σ = 108282780774. Its totient is φ = 108282780772.

The previous prime is 108282780743. The next prime is 108282780929. The reversal of 108282780773 is 377087282801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108256134529 + 26646244 = 329023^2 + 5162^2 .

It is a cyclic number.

It is not a de Polignac number, because 108282780773 - 2⁶ = 108282780709 is a prime.

It is a super-2 number, since 2×108282780773² (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 (108282780713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54141390386 + 54141390387.

It is an arithmetic number, because the mean of its divisors is an integer number (54141390387).

Almost surely, 2^108282780773 is an apocalyptic number.

It is an amenable number.

108282780773 is a deficient number, since it is larger than the sum of its proper divisors (1).

108282780773 is an equidigital number, since it uses as much as digits as its factorization.

108282780773 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2107392, while the sum is 53.

The spelling of 108282780773 in words is "one hundred eight billion, two hundred eighty-two million, seven hundred eighty thousand, seven hundred seventy-three".