110997757448 has 36 divisors (see below), whose sum is σ = 211698174285. Its totient is φ = 54560791200.

The previous prime is 110997757441. The next prime is 110997757463. The reversal of 110997757448 is 844757799011.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 75186736804 + 35811020644 = 274202^2 + 189238^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=235582.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110997757441) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 57481043 + ... + 57482973.

Almost surely, 2^110997757448 is an apocalyptic number.

It is an amenable number.

110997757448 is a deficient number, since it is larger than the sum of its proper divisors (100700416837).

110997757448 is an frugal number, since it uses more digits than its factorization.

110997757448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3990 (or 1994 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 62.

The spelling of 110997757448 in words is "one hundred ten billion, nine hundred ninety-seven million, seven hundred fifty-seven thousand, four hundred forty-eight".