110853946261 has 2 divisors, whose sum is σ = 110853946262. Its totient is φ = 110853946260.

The previous prime is 110853946183. The next prime is 110853946337. The reversal of 110853946261 is 162649358011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98878802500 + 11975143761 = 314450^2 + 109431^2 .

It is a cyclic number.

It is not a de Polignac number, because 110853946261 - 2⁹ = 110853945749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110853946661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55426973130 + 55426973131.

It is an arithmetic number, because the mean of its divisors is an integer number (55426973131).

Almost surely, 2^110853946261 is an apocalyptic number.

It is an amenable number.

110853946261 is a deficient number, since it is larger than the sum of its proper divisors (1).

110853946261 is an equidigital number, since it uses as much as digits as its factorization.

110853946261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 110853946261 in words is "one hundred ten billion, eight hundred fifty-three million, nine hundred forty-six thousand, two hundred sixty-one".