1113421314 has 16 divisors (see below), whose sum is σ = 2230518528. Its totient is φ = 370527792.

The previous prime is 1113421291. The next prime is 1113421367. The reversal of 1113421314 is 4131243111.

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 7 ways as a sum of consecutive naturals, for example, 149217 + ... + 156500.

It is an arithmetic number, because the mean of its divisors is an integer number (139407408).

Almost surely, 2^1113421314 is an apocalyptic number.

1113421314 is an abundant number, since it is smaller than the sum of its proper divisors (1117097214).

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

1113421314 is a wasteful number, since it uses less digits than its factorization.

1113421314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306329.

The product of its digits is 288, while the sum is 21.

The square root of 1113421314 is about 33367.9683828668. The cubic root of 1113421314 is about 1036.4615054738.

Adding to 1113421314 its reverse (4131243111), we get a palindrome (5244664425).

The spelling of 1113421314 in words is "one billion, one hundred thirteen million, four hundred twenty-one thousand, three hundred fourteen".