10303220331032 has 16 divisors (see below), whose sum is σ = 19318827560760. Its totient is φ = 5151532981504.

The previous prime is 10303220331029. The next prime is 10303220331037. The reversal of 10303220331032 is 23013302230301.

It is a junction number, because it is equal to n+sod(n) for n = 10303220330989 and 10303220331007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10303220331037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9078698 + ... + 10150329.

Almost surely, 2^{10303220331032} is an apocalyptic number.

It is an amenable number.

10303220331032 is a deficient number, since it is larger than the sum of its proper divisors (9015607229728).

10303220331032 is a wasteful number, since it uses less digits than its factorization.

10303220331032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19296010 (or 19296006 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 10303220331032 its reverse (23013302230301), we get a palindrome (33316522561333).

The spelling of 10303220331032 in words is "ten trillion, three hundred three billion, two hundred twenty million, three hundred thirty-one thousand, thirty-two".