110782946653 has 2 divisors, whose sum is σ = 110782946654. Its totient is φ = 110782946652.

The previous prime is 110782946633. The next prime is 110782946713. The reversal of 110782946653 is 356649287011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107304070329 + 3478876324 = 327573^2 + 58982^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110782946653 is a prime.

It is a super-2 number, since 2×110782946653² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110782946653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110782946633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55391473326 + 55391473327.

It is an arithmetic number, because the mean of its divisors is an integer number (55391473327).

It is a 1-persistent number, because it is pandigital, but 2⋅110782946653 = 221565893306 is not.

Almost surely, 2^110782946653 is an apocalyptic number.

It is an amenable number.

110782946653 is a deficient number, since it is larger than the sum of its proper divisors (1).

110782946653 is an equidigital number, since it uses as much as digits as its factorization.

110782946653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 110782946653 in words is "one hundred ten billion, seven hundred eighty-two million, nine hundred forty-six thousand, six hundred fifty-three".