1000024342423 has 4 divisors (see below), whose sum is σ = 1058849303760. Its totient is φ = 941199381088.

The previous prime is 1000024342417. The next prime is 1000024342439. The reversal of 1000024342423 is 3242434200001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000024342423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000024342483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29412480643 + ... + 29412480676.

It is an arithmetic number, because the mean of its divisors is an integer number (264712325940).

Almost surely, 2^{1000024342423} is an apocalyptic number.

1000024342423 is a deficient number, since it is larger than the sum of its proper divisors (58824961337).

1000024342423 is an equidigital number, since it uses as much as digits as its factorization.

1000024342423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58824961336.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 1000024342423 its reverse (3242434200001), we get a palindrome (4242458542424).

The spelling of 1000024342423 in words is "one trillion, twenty-four million, three hundred forty-two thousand, four hundred twenty-three".