1114418155 has 8 divisors (see below), whose sum is σ = 1337779872. Its totient is φ = 891215808.

The previous prime is 1114418131. The next prime is 1114418189. The reversal of 1114418155 is 5518144111.

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 1114418155 - 2⁷ = 1114418027 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 23874 + ... + 52903.

It is an arithmetic number, because the mean of its divisors is an integer number (167222484).

Almost surely, 2^1114418155 is an apocalyptic number.

1114418155 is a deficient number, since it is larger than the sum of its proper divisors (223361717).

1114418155 is an equidigital number, since it uses as much as digits as its factorization.

1114418155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79685.

The product of its digits is 3200, while the sum is 31.

The square root of 1114418155 is about 33382.9021356742. The cubic root of 1114418155 is about 1036.7707262896.

The spelling of 1114418155 in words is "one billion, one hundred fourteen million, four hundred eighteen thousand, one hundred fifty-five".