1413320331 has 8 divisors (see below), whose sum is σ = 1884850384. Its totient is φ = 942001920.

The previous prime is 1413320329. The next prime is 1413320333. The reversal of 1413320331 is 1330233141.

1413320331 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1413320329) and next prime (1413320333).

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

It is not a de Polignac number, because 1413320331 - 2¹ = 1413320329 is a prime.

It is a super-2 number, since 2×1413320331² = 3994948716035899122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1413320298 and 1413320307.

It is not an unprimeable number, because it can be changed into a prime (1413320333) 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, 36610 + ... + 64551.

It is an arithmetic number, because the mean of its divisors is an integer number (235606298).

Almost surely, 2^1413320331 is an apocalyptic number.

1413320331 is a deficient number, since it is larger than the sum of its proper divisors (471530053).

1413320331 is a wasteful number, since it uses less digits than its factorization.

1413320331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105821.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1413320331 is about 37594.1528831280. The cubic root of 1413320331 is about 1122.2256791345.

Adding to 1413320331 its reverse (1330233141), we get a palindrome (2743553472).

The spelling of 1413320331 in words is "one billion, four hundred thirteen million, three hundred twenty thousand, three hundred thirty-one".