10303321030 has 16 divisors (see below), whose sum is σ = 18604488240. Its totient is φ = 4108326112.

The previous prime is 10303321003. The next prime is 10303321073. The reversal of 10303321030 is 3012330301.

It is a junction number, because it is equal to n+sod(n) for n = 10303320995 and 10303321013.

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, 1621960 + ... + 1628299.

It is an arithmetic number, because the mean of its divisors is an integer number (1162780515).

Almost surely, 2^10303321030 is an apocalyptic number.

10303321030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10303321030 is a deficient number, since it is larger than the sum of its proper divisors (8301167210).

10303321030 is a wasteful number, since it uses less digits than its factorization.

10303321030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250583.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 10303321030 its reverse (3012330301), we get a palindrome (13315651331).

The spelling of 10303321030 in words is "ten billion, three hundred three million, three hundred twenty-one thousand, thirty".