1303313023030 has 16 divisors (see below), whose sum is σ = 2447961852384. Its totient is φ = 498658895680.

The previous prime is 1303313023027. The next prime is 1303313023079. The reversal of 1303313023030 is 303203133031.

It is a junction number, because it is equal to n+sod(n) for n = 1303313022992 and 1303313023010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2833288951 + ... + 2833289410.

It is an arithmetic number, because the mean of its divisors is an integer number (152997615774).

Almost surely, 2^{1303313023030} is an apocalyptic number.

1303313023030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1303313023030 is a deficient number, since it is larger than the sum of its proper divisors (1144648829354).

1303313023030 is a wasteful number, since it uses less digits than its factorization.

1303313023030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5666578391.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 1303313023030 its reverse (303203133031), we get a palindrome (1606516156061).

The spelling of 1303313023030 in words is "one trillion, three hundred three billion, three hundred thirteen million, twenty-three thousand, thirty".