423341130014020 has 96 divisors (see below), whose sum is σ = 911631796268256. Its totient is φ = 165078307430400.

The previous prime is 423341130013969. The next prime is 423341130014069. The reversal of 423341130014020 is 20410031143324.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 146662950760704 + 276678179253316 = 12110448^2 + 16633646^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 423341130014020.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3319191450 + ... + 3319318990.

It is an arithmetic number, because the mean of its divisors is an integer number (9496164544461).

Almost surely, 2^{423341130014020} is an apocalyptic number.

It is an amenable number.

423341130014020 is an abundant number, since it is smaller than the sum of its proper divisors (488290666254236).

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

423341130014020 is a wasteful number, since it uses less digits than its factorization.

423341130014020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151801 (or 151799 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 423341130014020 its reverse (20410031143324), we get a palindrome (443751161157344).

The spelling of 423341130014020 in words is "four hundred twenty-three trillion, three hundred forty-one billion, one hundred thirty million, fourteen thousand, twenty".