1120100105 has 8 divisors (see below), whose sum is σ = 1346580672. Its totient is φ = 894439728.

The previous prime is 1120100087. The next prime is 1120100227. The reversal of 1120100105 is 5010010211.

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 1120100105 - 2¹⁰ = 1120099081 is a prime.

It is a super-2 number, since 2×1120100105² = 2509248490442022050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202037 + ... + 207506.

It is an arithmetic number, because the mean of its divisors is an integer number (168322584).

Almost surely, 2^1120100105 is an apocalyptic number.

It is an amenable number.

1120100105 is a deficient number, since it is larger than the sum of its proper divisors (226480567).

1120100105 is an equidigital number, since it uses as much as digits as its factorization.

1120100105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410095.

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 1120100105 is about 33467.8966324447. The cubic root of 1120100105 is about 1038.5297596045.

Adding to 1120100105 its reverse (5010010211), we get a palindrome (6130110316).

The spelling of 1120100105 in words is "one billion, one hundred twenty million, one hundred thousand, one hundred five".