10421442324223 has 32 divisors (see below), whose sum is σ = 12465228238848. Its totient is φ = 8526002112000.

The previous prime is 10421442324149. The next prime is 10421442324247. The reversal of 10421442324223 is 32242324412401.

It is a cyclic number.

It is not a de Polignac number, because 10421442324223 - 2⁹ = 10421442323711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10421442321223) 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, 34259011 + ... + 34561867.

It is an arithmetic number, because the mean of its divisors is an integer number (389538382464).

Almost surely, 2^{10421442324223} is an apocalyptic number.

10421442324223 is a deficient number, since it is larger than the sum of its proper divisors (2043785914625).

10421442324223 is a wasteful number, since it uses less digits than its factorization.

10421442324223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305503.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 10421442324223 its reverse (32242324412401), we get a palindrome (42663766736624).

The spelling of 10421442324223 in words is "ten trillion, four hundred twenty-one billion, four hundred forty-two million, three hundred twenty-four thousand, two hundred twenty-three".