423114243200 has 192 divisors, whose sum is σ = 1141051968000. Its totient is φ = 153750835200.

The previous prime is 423114243163. The next prime is 423114243217. The reversal of 423114243200 is 2342411324.

It is a self number, because there is not a number n which added to its sum of digits gives 423114243200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62969441 + ... + 62976159.

It is an arithmetic number, because the mean of its divisors is an integer number (5942979000).

Almost surely, 2^423114243200 is an apocalyptic number.

423114243200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423114243200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (570525984000).

423114243200 is an abundant number, since it is smaller than the sum of its proper divisors (717937724800).

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

423114243200 is a wasteful number, since it uses less digits than its factorization.

423114243200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8543 (or 8526 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 423114243200 its reverse (2342411324), we get a palindrome (425456654524).

The spelling of 423114243200 in words is "four hundred twenty-three billion, one hundred fourteen million, two hundred forty-three thousand, two hundred".