1303110230232 has 16 divisors (see below), whose sum is σ = 3257775575640. Its totient is φ = 434370076736.

The previous prime is 1303110230179. The next prime is 1303110230267. The reversal of 1303110230232 is 2320320113031.

It is a junction number, because it is equal to n+sod(n) for n = 1303110230199 and 1303110230208.

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, 27148129773 + ... + 27148129820.

Almost surely, 2^{1303110230232} is an apocalyptic number.

1303110230232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1303110230232 is an abundant number, since it is smaller than the sum of its proper divisors (1954665345408).

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

1303110230232 is a wasteful number, since it uses less digits than its factorization.

1303110230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54296259602 (or 54296259598 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1303110230232 its reverse (2320320113031), we get a palindrome (3623430343263).

The spelling of 1303110230232 in words is "one trillion, three hundred three billion, one hundred ten million, two hundred thirty thousand, two hundred thirty-two".