12303103023230 has 16 divisors (see below), whose sum is σ = 22156936366464. Its totient is φ = 4918718781600.

The previous prime is 12303103023229. The next prime is 12303103023287. The reversal of 12303103023230 is 3232030130321.

It is a super-2 number, since 2×12303103023230² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12303103023196 and 12303103023205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315282977 + ... + 315321996.

It is an arithmetic number, because the mean of its divisors is an integer number (1384808522904).

Almost surely, 2^{12303103023230} is an apocalyptic number.

12303103023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303103023230 is a deficient number, since it is larger than the sum of its proper divisors (9853833343234).

12303103023230 is a wasteful number, since it uses less digits than its factorization.

12303103023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630606931.

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

Adding to 12303103023230 its reverse (3232030130321), we get a palindrome (15535133153551).

The spelling of 12303103023230 in words is "twelve trillion, three hundred three billion, one hundred three million, twenty-three thousand, two hundred thirty".