1145314114 has 16 divisors (see below), whose sum is σ = 1983639168. Its totient is φ = 485788032.

The previous prime is 1145314103. The next prime is 1145314117. The reversal of 1145314114 is 4114135411.

It is not an unprimeable number, because it can be changed into a prime (1145314117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420334 + ... + 423049.

It is an arithmetic number, because the mean of its divisors is an integer number (123977448).

Almost surely, 2^1145314114 is an apocalyptic number.

1145314114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1145314114 is a deficient number, since it is larger than the sum of its proper divisors (838325054).

1145314114 is an equidigital number, since it uses as much as digits as its factorization.

1145314114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843489.

The product of its digits is 960, while the sum is 25.

The square root of 1145314114 is about 33842.4897724739. The cubic root of 1145314114 is about 1046.2646149206.

Adding to 1145314114 its reverse (4114135411), we get a palindrome (5259449525).

The spelling of 1145314114 in words is "one billion, one hundred forty-five million, three hundred fourteen thousand, one hundred fourteen".