423341443142310 has 256 divisors, whose sum is σ = 1269787156420608. Its totient is φ = 87754486579200.

The previous prime is 423341443142287. The next prime is 423341443142357. The reversal of 423341443142310 is 13241344143324.

It is a super-2 number, since 2×423341443142310² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 13124001702 + ... + 13124033958.

It is an arithmetic number, because the mean of its divisors is an integer number (4960106079768).

Almost surely, 2^{423341443142310} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423341443142310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (634893578210304).

423341443142310 is an abundant number, since it is smaller than the sum of its proper divisors (846445713278298).

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

423341443142310 is a wasteful number, since it uses less digits than its factorization.

423341443142310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45839.

The product of its (nonzero) digits is 331776, while the sum is 39.

Adding to 423341443142310 its reverse (13241344143324), we get a palindrome (436582787285634).

The spelling of 423341443142310 in words is "four hundred twenty-three trillion, three hundred forty-one billion, four hundred forty-three million, one hundred forty-two thousand, three hundred ten".