1303342010431 has 8 divisors (see below), whose sum is σ = 1331360961984. Its totient is φ = 1275335070240.

The previous prime is 1303342010381. The next prime is 1303342010437. The reversal of 1303342010431 is 1340102433031.

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 1303342010431 - 2²⁷ = 1303207792703 is a prime.

It is a super-2 number, since 2×1303342010431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1303342010396 and 1303342010405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303342010437) 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, 2783320 + ... + 3217693.

It is an arithmetic number, because the mean of its divisors is an integer number (166420120248).

Almost surely, 2^{1303342010431} is an apocalyptic number.

1303342010431 is a deficient number, since it is larger than the sum of its proper divisors (28018951553).

1303342010431 is an equidigital number, since it uses as much as digits as its factorization.

1303342010431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6005681.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1303342010431 its reverse (1340102433031), we get a palindrome (2643444443462).

The spelling of 1303342010431 in words is "one trillion, three hundred three billion, three hundred forty-two million, ten thousand, four hundred thirty-one".