1230303410445 has 32 divisors (see below), whose sum is σ = 1972335012480. Its totient is φ = 654879098880.

The previous prime is 1230303410419. The next prime is 1230303410447. The reversal of 1230303410445 is 5440143030321.

It is not a de Polignac number, because 1230303410445 - 2²⁴ = 1230286633229 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230303410447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56072517 + ... + 56094453.

It is an arithmetic number, because the mean of its divisors is an integer number (61635469140).

Almost surely, 2^{1230303410445} is an apocalyptic number.

1230303410445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1230303410445 is a deficient number, since it is larger than the sum of its proper divisors (742031602035).

1230303410445 is a wasteful number, since it uses less digits than its factorization.

1230303410445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29085.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 1230303410445 its reverse (5440143030321), we get a palindrome (6670446440766).

The spelling of 1230303410445 in words is "one trillion, two hundred thirty billion, three hundred three million, four hundred ten thousand, four hundred forty-five".