423363223326 has 32 divisors (see below), whose sum is σ = 852522081408. Its totient is φ = 140156862560.

The previous prime is 423363223303. The next prime is 423363223343. The reversal of 423363223326 is 623322363324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 767641 + ... + 1198331.

It is an arithmetic number, because the mean of its divisors is an integer number (26641315044).

Almost surely, 2^423363223326 is an apocalyptic number.

423363223326 is an abundant number, since it is smaller than the sum of its proper divisors (429158858082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423363223326 is a wasteful number, since it uses less digits than its factorization.

423363223326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431816.

The product of its digits is 559872, while the sum is 39.

The spelling of 423363223326 in words is "four hundred twenty-three billion, three hundred sixty-three million, two hundred twenty-three thousand, three hundred twenty-six".