423423404324324 has 48 divisors (see below), whose sum is σ = 769106545804800. Its totient is φ = 203859738765696.

The previous prime is 423423404324251. The next prime is 423423404324341.

423423404324324 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72897779 + ... + 78491610.

It is an arithmetic number, because the mean of its divisors is an integer number (16023053037600).

Almost surely, 2^{423423404324324} is an apocalyptic number.

It is an amenable number.

423423404324324 is a deficient number, since it is larger than the sum of its proper divisors (345683141480476).

423423404324324 is a wasteful number, since it uses less digits than its factorization.

423423404324324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151389692 (or 151389690 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 44.

It can be divided in two parts, 42342340 and 4324324, that added together give a palindrome (46666664).

The spelling of 423423404324324 in words is "four hundred twenty-three trillion, four hundred twenty-three billion, four hundred four million, three hundred twenty-four thousand, three hundred twenty-four".