1232411424345 has 12 divisors (see below), whose sum is σ = 2136179802276. Its totient is φ = 657286092960.

The previous prime is 1232411424341. The next prime is 1232411424371. The reversal of 1232411424345 is 5434241142321.

1232411424345 is a `hidden beast` number, since 1 + 232 + 41 + 1 + 42 + 4 + 345 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 348260498496 + 884150925849 = 590136^2 + 940293^2 .

It is not a de Polignac number, because 1232411424345 - 2² = 1232411424341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1232411424341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13693460226 + ... + 13693460315.

It is an arithmetic number, because the mean of its divisors is an integer number (178014983523).

Almost surely, 2^{1232411424345} is an apocalyptic number.

1232411424345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1232411424345 is a deficient number, since it is larger than the sum of its proper divisors (903768377931).

1232411424345 is a wasteful number, since it uses less digits than its factorization.

1232411424345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27386920552 (or 27386920549 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

Adding to 1232411424345 its reverse (5434241142321), we get a palindrome (6666652566666).

The spelling of 1232411424345 in words is "one trillion, two hundred thirty-two billion, four hundred eleven million, four hundred twenty-four thousand, three hundred forty-five".