1303214143403 has 8 divisors (see below), whose sum is σ = 1313245676400. Its totient is φ = 1293199745760.

The previous prime is 1303214143379. The next prime is 1303214143417. The reversal of 1303214143403 is 3043414123031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1303214143403 - 2¹⁸ = 1303213881259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1303214149403) 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, 4131125 + ... + 4435382.

It is an arithmetic number, because the mean of its divisors is an integer number (164155709550).

Almost surely, 2^{1303214143403} is an apocalyptic number.

1303214143403 is a deficient number, since it is larger than the sum of its proper divisors (10031532997).

1303214143403 is a wasteful number, since it uses less digits than its factorization.

1303214143403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8567677.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1303214143403 its reverse (3043414123031), we get a palindrome (4346628266434).

It can be divided in two parts, 130321 and 4143403, that added together give a palindrome (4273724).

The spelling of 1303214143403 in words is "one trillion, three hundred three billion, two hundred fourteen million, one hundred forty-three thousand, four hundred three".