1314443013 has 16 divisors (see below), whose sum is σ = 1888373760. Its totient is φ = 808473024.

The previous prime is 1314442999. The next prime is 1314443057. The reversal of 1314443013 is 3103444131.

It is not a de Polignac number, because 1314443013 - 2⁵ = 1314442981 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314443063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79795 + ... + 94847.

It is an arithmetic number, because the mean of its divisors is an integer number (118023360).

Almost surely, 2^1314443013 is an apocalyptic number.

1314443013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1314443013 is a deficient number, since it is larger than the sum of its proper divisors (573930747).

1314443013 is a wasteful number, since it uses less digits than its factorization.

1314443013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17308.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1314443013 is about 36255.2480752787. The cubic root of 1314443013 is about 1095.4198019220.

Adding to 1314443013 its reverse (3103444131), we get a palindrome (4417887144).

The spelling of 1314443013 in words is "one billion, three hundred fourteen million, four hundred forty-three thousand, thirteen".