4123304003432 has 32 divisors (see below), whose sum is σ = 7884044555400. Its totient is φ = 2020961040384.

The previous prime is 4123304003431. The next prime is 4123304003443. The reversal of 4123304003432 is 2343004033214.

It can be written as a sum of positive squares in 4 ways, for example, as 3239301637636 + 884002365796 = 1799806^2 + 940214^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4123304003395 and 4123304003404.

It is not an unprimeable number, because it can be changed into a prime (4123304003431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3828113 + ... + 4785504.

Almost surely, 2^{4123304003432} is an apocalyptic number.

It is an amenable number.

4123304003432 is a deficient number, since it is larger than the sum of its proper divisors (3760740551968).

4123304003432 is a wasteful number, since it uses less digits than its factorization.

4123304003432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8614805 (or 8614801 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 4123304003432 its reverse (2343004033214), we get a palindrome (6466308036646).

The spelling of 4123304003432 in words is "four trillion, one hundred twenty-three billion, three hundred four million, three thousand, four hundred thirty-two".