110941651949 has 2 divisors, whose sum is σ = 110941651950. Its totient is φ = 110941651948.

The previous prime is 110941651921. The next prime is 110941651963. The reversal of 110941651949 is 949156149011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90390422500 + 20551229449 = 300650^2 + 143357^2 .

It is a cyclic number.

It is not a de Polignac number, because 110941651949 - 2²⁰ = 110940603373 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110941651897 and 110941651906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110941657949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55470825974 + 55470825975.

It is an arithmetic number, because the mean of its divisors is an integer number (55470825975).

Almost surely, 2^110941651949 is an apocalyptic number.

It is an amenable number.

110941651949 is a deficient number, since it is larger than the sum of its proper divisors (1).

110941651949 is an equidigital number, since it uses as much as digits as its factorization.

110941651949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 349920, while the sum is 50.

The spelling of 110941651949 in words is "one hundred ten billion, nine hundred forty-one million, six hundred fifty-one thousand, nine hundred forty-nine".