1110918345 has 16 divisors (see below), whose sum is σ = 1794728832. Its totient is φ = 586736640.

The previous prime is 1110918337. The next prime is 1110918359. The reversal of 1110918345 is 5438190111.

It is not a de Polignac number, because 1110918345 - 2³ = 1110918337 is a prime.

It is a super-3 number, since 3×1110918345³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357976 + ... + 361065.

It is an arithmetic number, because the mean of its divisors is an integer number (112170552).

Almost surely, 2^1110918345 is an apocalyptic number.

1110918345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1110918345 is a deficient number, since it is larger than the sum of its proper divisors (683810487).

1110918345 is a wasteful number, since it uses less digits than its factorization.

1110918345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719152.

The product of its (nonzero) digits is 4320, while the sum is 33.

The square root of 1110918345 is about 33330.4417162449. The cubic root of 1110918345 is about 1035.6842682745.

The spelling of 1110918345 in words is "one billion, one hundred ten million, nine hundred eighteen thousand, three hundred forty-five".