1303230113120 has 96 divisors (see below), whose sum is σ = 3396589549920. Its totient is φ = 469456220160.

The previous prime is 1303230113117. The next prime is 1303230113149. The reversal of 1303230113120 is 213110323031.

It is a super-2 number, since 2×1303230113120² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1303230113092 and 1303230113101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7555610 + ... + 7726169.

It is an arithmetic number, because the mean of its divisors is an integer number (35381141145).

Almost surely, 2^{1303230113120} is an apocalyptic number.

1303230113120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1303230113120 is an abundant number, since it is smaller than the sum of its proper divisors (2093359436800).

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

1303230113120 is a wasteful number, since it uses less digits than its factorization.

1303230113120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15281848 (or 15281840 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1303230113120 its reverse (213110323031), we get a palindrome (1516340436151).

The spelling of 1303230113120 in words is "one trillion, three hundred three billion, two hundred thirty million, one hundred thirteen thousand, one hundred twenty".