1303231300323 has 8 divisors (see below), whose sum is σ = 1737649597008. Its totient is φ = 868816935264.

The previous prime is 1303231300307. The next prime is 1303231300339. The reversal of 1303231300323 is 3230031323031.

It is an interprime number because it is at equal distance from previous prime (1303231300307) and next prime (1303231300339).

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

It is not a de Polignac number, because 1303231300323 - 2⁴ = 1303231300307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1303231300293 and 1303231300302.

It is not an unprimeable number, because it can be changed into a prime (1303231302323) 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, 94840 + ... + 1617237.

It is an arithmetic number, because the mean of its divisors is an integer number (217206199626).

Almost surely, 2^{1303231300323} is an apocalyptic number.

1303231300323 is a deficient number, since it is larger than the sum of its proper divisors (434418296685).

1303231300323 is a wasteful number, since it uses less digits than its factorization.

1303231300323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965813.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 1303231300323 its reverse (3230031323031), we get a palindrome (4533262623354).

The spelling of 1303231300323 in words is "one trillion, three hundred three billion, two hundred thirty-one million, three hundred thousand, three hundred twenty-three".