112105231044 has 12 divisors (see below), whose sum is σ = 261578872464. Its totient is φ = 37368410344.

The previous prime is 112105231031. The next prime is 112105231079. The reversal of 112105231044 is 440132501211.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4671051282 + ... + 4671051305.

It is an arithmetic number, because the mean of its divisors is an integer number (21798239372).

Almost surely, 2^112105231044 is an apocalyptic number.

It is an amenable number.

112105231044 is an abundant number, since it is smaller than the sum of its proper divisors (149473641420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112105231044 is a wasteful number, since it uses less digits than its factorization.

112105231044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9342102594 (or 9342102592 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 112105231044 its reverse (440132501211), we get a palindrome (552237732255).

The spelling of 112105231044 in words is "one hundred twelve billion, one hundred five million, two hundred thirty-one thousand, forty-four".