10303223232 has 28 divisors (see below), whose sum is σ = 27260611976. Its totient is φ = 3434407680.

The previous prime is 10303223219. The next prime is 10303223251. The reversal of 10303223232 is 23232230301.

It is a junction number, because it is equal to n+sod(n) for n = 10303223199 and 10303223208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26831119 + ... + 26831502.

Almost surely, 2^10303223232 is an apocalyptic number.

10303223232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10303223232 is an abundant number, since it is smaller than the sum of its proper divisors (16957388744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10303223232 is an equidigital number, since it uses as much as digits as its factorization.

10303223232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53662636 (or 53662626 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 10303223232 its reverse (23232230301), we get a palindrome (33535453533).

The spelling of 10303223232 in words is "ten billion, three hundred three million, two hundred twenty-three thousand, two hundred thirty-two".