110431013243 has 8 divisors (see below), whose sum is σ = 111002432112. Its totient is φ = 109859704416.

The previous prime is 110431013239. The next prime is 110431013249. The reversal of 110431013243 is 342310134011.

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

It is a cyclic number.

It is not a de Polignac number, because 110431013243 - 2² = 110431013239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110431013249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2657996 + ... + 2699222.

It is an arithmetic number, because the mean of its divisors is an integer number (13875304014).

Almost surely, 2^110431013243 is an apocalyptic number.

110431013243 is a deficient number, since it is larger than the sum of its proper divisors (571418869).

110431013243 is a wasteful number, since it uses less digits than its factorization.

110431013243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55021.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 110431013243 its reverse (342310134011), we get a palindrome (452741147254).

The spelling of 110431013243 in words is "one hundred ten billion, four hundred thirty-one million, thirteen thousand, two hundred forty-three".