1414031313 has 4 divisors (see below), whose sum is σ = 1885375088. Its totient is φ = 942687540.

The previous prime is 1414031309. The next prime is 1414031323. The reversal of 1414031313 is 3131304141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1414031313 - 2² = 1414031309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1414031313.

It is not an unprimeable number, because it can be changed into a prime (1414031323) 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, 235671883 + ... + 235671888.

It is an arithmetic number, because the mean of its divisors is an integer number (471343772).

Almost surely, 2^1414031313 is an apocalyptic number.

It is an amenable number.

1414031313 is a deficient number, since it is larger than the sum of its proper divisors (471343775).

1414031313 is an equidigital number, since it uses as much as digits as its factorization.

1414031313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471343774.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1414031313 is about 37603.6077125586. The cubic root of 1414031313 is about 1122.4138290969.

Adding to 1414031313 its reverse (3131304141), we get a palindrome (4545335454).

The spelling of 1414031313 in words is "one billion, four hundred fourteen million, thirty-one thousand, three hundred thirteen".