423342034123320 has 160 divisors (see below), whose sum is σ = 1532353431359520. Its totient is φ = 104207269927680.

The previous prime is 423342034123301. The next prime is 423342034123339. The reversal of 423342034123320 is 23321430243324.

423342034123320 is a `hidden beast` number, since 4 + 2 + 3 + 3 + 4 + 203 + 4 + 123 + 320 = 666.

It is an interprime number because it is at equal distance from previous prime (423342034123301) and next prime (423342034123339).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5025385636 + ... + 5025469875.

It is an arithmetic number, because the mean of its divisors is an integer number (9577208945997).

Almost surely, 2^{423342034123320} is an apocalyptic number.

423342034123320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

423342034123320 is an abundant number, since it is smaller than the sum of its proper divisors (1109011397236200).

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

423342034123320 is a wasteful number, since it uses less digits than its factorization.

423342034123320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10050855547 (or 10050855534 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 423342034123320 its reverse (23321430243324), we get a palindrome (446663464366644).

The spelling of 423342034123320 in words is "four hundred twenty-three trillion, three hundred forty-two billion, thirty-four million, one hundred twenty-three thousand, three hundred twenty".