1111132314 has 24 divisors (see below), whose sum is σ = 2437930560. Its totient is φ = 365688648.

The previous prime is 1111132307. The next prime is 1111132339. The reversal of 1111132314 is 4132311111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 389272 + ... + 392115.

It is an arithmetic number, because the mean of its divisors is an integer number (101580440).

Almost surely, 2^1111132314 is an apocalyptic number.

1111132314 is an abundant number, since it is smaller than the sum of its proper divisors (1326798246).

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

1111132314 is a wasteful number, since it uses less digits than its factorization.

1111132314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781474 (or 781471 counting only the distinct ones).

The product of its digits is 72, while the sum is 18.

The square root of 1111132314 is about 33333.6513751494. The cubic root of 1111132314 is about 1035.7507568399.

Adding to 1111132314 its reverse (4132311111), we get a palindrome (5243443425).

The spelling of 1111132314 in words is "one billion, one hundred eleven million, one hundred thirty-two thousand, three hundred fourteen".