110400243249 has 8 divisors (see below), whose sum is σ = 147209949952. Its totient is φ = 73595349360.

The previous prime is 110400243241. The next prime is 110400243251. The reversal of 110400243249 is 942342004011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110400243249 - 2³ = 110400243241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110400243241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1149334 + ... + 1241679.

It is an arithmetic number, because the mean of its divisors is an integer number (18401243744).

Almost surely, 2^110400243249 is an apocalyptic number.

It is an amenable number.

110400243249 is a deficient number, since it is larger than the sum of its proper divisors (36809706703).

110400243249 is a wasteful number, since it uses less digits than its factorization.

110400243249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2406407.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 110400243249 in words is "one hundred ten billion, four hundred million, two hundred forty-three thousand, two hundred forty-nine".