423421244104 has 32 divisors (see below), whose sum is σ = 808596756000. Its totient is φ = 207806338432.

The previous prime is 423421244089. The next prime is 423421244117. The reversal of 423421244104 is 401442124324.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369589 + ... + 991684.

It is an arithmetic number, because the mean of its divisors is an integer number (25268648625).

Almost surely, 2^423421244104 is an apocalyptic number.

It is an amenable number.

423421244104 is a deficient number, since it is larger than the sum of its proper divisors (385175511896).

423421244104 is a wasteful number, since it uses less digits than its factorization.

423421244104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361997 (or 1361993 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 423421244104 its reverse (401442124324), we get a palindrome (824863368428).

The spelling of 423421244104 in words is "four hundred twenty-three billion, four hundred twenty-one million, two hundred forty-four thousand, one hundred four".