1114114155 has 48 divisors (see below), whose sum is σ = 2239302912. Its totient is φ = 463003200.

The previous prime is 1114114151. The next prime is 1114114163. The reversal of 1114114155 is 5514114111.

It is not a de Polignac number, because 1114114155 - 2² = 1114114151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1114114151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31141 + ... + 56550.

It is an arithmetic number, because the mean of its divisors is an integer number (46652144).

Almost surely, 2^1114114155 is an apocalyptic number.

1114114155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1114114155 is an abundant number, since it is smaller than the sum of its proper divisors (1125188757).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1114114155 is a wasteful number, since it uses less digits than its factorization.

1114114155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87728 (or 87717 counting only the distinct ones).

The product of its digits is 400, while the sum is 24.

The square root of 1114114155 is about 33378.3485960585. The cubic root of 1114114155 is about 1036.6764448140.

Adding to 1114114155 its reverse (5514114111), we get a palindrome (6628228266).

The spelling of 1114114155 in words is "one billion, one hundred fourteen million, one hundred fourteen thousand, one hundred fifty-five".