12303120023310 has 128 divisors (see below), whose sum is σ = 30061093330944. Its totient is φ = 3221931323520.

The previous prime is 12303120023267. The next prime is 12303120023387. The reversal of 12303120023310 is 1332002130321.

It is a super-2 number, since 2×12303120023310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 567397729 + ... + 567419411.

It is an arithmetic number, because the mean of its divisors is an integer number (234852291648).

Almost surely, 2^{12303120023310} is an apocalyptic number.

12303120023310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12303120023310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15030546665472).

12303120023310 is an abundant number, since it is smaller than the sum of its proper divisors (17757973307634).

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

12303120023310 is a wasteful number, since it uses less digits than its factorization.

12303120023310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22798.

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

Adding to 12303120023310 its reverse (1332002130321), we get a palindrome (13635122153631).

The spelling of 12303120023310 in words is "twelve trillion, three hundred three billion, one hundred twenty million, twenty-three thousand, three hundred ten".