110935503949 has 2 divisors, whose sum is σ = 110935503950. Its totient is φ = 110935503948.

The previous prime is 110935503947. The next prime is 110935503979. The reversal of 110935503949 is 949305539011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110900988324 + 34515625 = 333018^2 + 5875^2 .

It is a cyclic number.

It is not a de Polignac number, because 110935503949 - 2¹ = 110935503947 is a prime.

Together with 110935503947, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110935503947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55467751974 + 55467751975.

It is an arithmetic number, because the mean of its divisors is an integer number (55467751975).

Almost surely, 2^110935503949 is an apocalyptic number.

It is an amenable number.

110935503949 is a deficient number, since it is larger than the sum of its proper divisors (1).

110935503949 is an equidigital number, since it uses as much as digits as its factorization.

110935503949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 656100, while the sum is 49.

The spelling of 110935503949 in words is "one hundred ten billion, nine hundred thirty-five million, five hundred three thousand, nine hundred forty-nine".