1105073115 has 16 divisors (see below), whose sum is σ = 1779830016. Its totient is φ = 585468000.

The previous prime is 1105073087. The next prime is 1105073119. The reversal of 1105073115 is 5113705011.

It is not a de Polignac number, because 1105073115 - 2⁷ = 1105072987 is a prime.

It is a super-3 number, since 3×1105073115³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1105073119) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 241681 + ... + 246210.

It is an arithmetic number, because the mean of its divisors is an integer number (111239376).

Almost surely, 2^1105073115 is an apocalyptic number.

1105073115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1105073115 is a deficient number, since it is larger than the sum of its proper divisors (674756901).

1105073115 is a wasteful number, since it uses less digits than its factorization.

1105073115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488050.

The product of its (nonzero) digits is 525, while the sum is 24.

The square root of 1105073115 is about 33242.6400124900. The cubic root of 1105073115 is about 1033.8646141271.

Adding to 1105073115 its reverse (5113705011), we get a palindrome (6218778126).

The spelling of 1105073115 in words is "one billion, one hundred five million, seventy-three thousand, one hundred fifteen".