1114125405 has 16 divisors (see below), whose sum is σ = 1860105600. Its totient is φ = 568365248.

The previous prime is 1114125391. The next prime is 1114125427. The reversal of 1114125405 is 5045214111.

It is a cyclic number.

It is not a de Polignac number, because 1114125405 - 2⁵ = 1114125373 is a prime.

It is a congruent number.

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, 1614330 + ... + 1615019.

It is an arithmetic number, because the mean of its divisors is an integer number (116256600).

Almost surely, 2^1114125405 is an apocalyptic number.

1114125405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1114125405 is a deficient number, since it is larger than the sum of its proper divisors (745980195).

1114125405 is a wasteful number, since it uses less digits than its factorization.

1114125405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3229380.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 1114125405 is about 33378.5171180506. The cubic root of 1114125405 is about 1036.6799341545.

Adding to 1114125405 its reverse (5045214111), we get a palindrome (6159339516).

The spelling of 1114125405 in words is "one billion, one hundred fourteen million, one hundred twenty-five thousand, four hundred five".