1120105055244 has 96 divisors (see below), whose sum is σ = 3055597977600. Its totient is φ = 312697300032.

The previous prime is 1120105055231. The next prime is 1120105055281. The reversal of 1120105055244 is 4425505010211.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2128029 + ... + 2601675.

It is an arithmetic number, because the mean of its divisors is an integer number (31829145600).

Almost surely, 2^{1120105055244} is an apocalyptic number.

1120105055244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120105055244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1527798988800).

1120105055244 is an abundant number, since it is smaller than the sum of its proper divisors (1935492922356).

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

1120105055244 is a wasteful number, since it uses less digits than its factorization.

1120105055244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474307 (or 474305 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 1120105055244 in words is "one trillion, one hundred twenty billion, one hundred five million, fifty-five thousand, two hundred forty-four".