1314431444103 has 8 divisors (see below), whose sum is σ = 1752796939008. Its totient is φ = 876176789304.

The previous prime is 1314431444077. The next prime is 1314431444143. The reversal of 1314431444103 is 3014441344131.

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

It is not a de Polignac number, because 1314431444103 - 2⁸ = 1314431443847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314431444143) 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, 27682351 + ... + 27729792.

It is an arithmetic number, because the mean of its divisors is an integer number (219099617376).

Almost surely, 2^{1314431444103} is an apocalyptic number.

1314431444103 is a deficient number, since it is larger than the sum of its proper divisors (438365494905).

1314431444103 is an equidigital number, since it uses as much as digits as its factorization.

1314431444103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55420053.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 1314431444103 its reverse (3014441344131), we get a palindrome (4328872788234).

The spelling of 1314431444103 in words is "one trillion, three hundred fourteen billion, four hundred thirty-one million, four hundred forty-four thousand, one hundred three".