1313213414 has 8 divisors (see below), whose sum is σ = 1971851688. Its totient is φ = 655929520.

The previous prime is 1313213411. The next prime is 1313213431. The reversal of 1313213414 is 4143123131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1313213414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313213411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336167 + ... + 340050.

It is an arithmetic number, because the mean of its divisors is an integer number (246481461).

Almost surely, 2^1313213414 is an apocalyptic number.

1313213414 is a deficient number, since it is larger than the sum of its proper divisors (658638274).

1313213414 is an equidigital number, since it uses as much as digits as its factorization.

1313213414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677190.

The product of its digits is 864, while the sum is 23.

The square root of 1313213414 is about 36238.2865764925. The cubic root of 1313213414 is about 1095.0781242954.

Adding to 1313213414 its reverse (4143123131), we get a palindrome (5456336545).

The spelling of 1313213414 in words is "one billion, three hundred thirteen million, two hundred thirteen thousand, four hundred fourteen".