423000431404014 has 16 divisors (see below), whose sum is σ = 849292694962128. Its totient is φ = 140451505108992.

The previous prime is 423000431403959. The next prime is 423000431404039. The reversal of 423000431404014 is 410404134000324.

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 7 ways as a sum of consecutive naturals, for example, 137159671417 + ... + 137159674500.

It is an arithmetic number, because the mean of its divisors is an integer number (53080793435133).

Almost surely, 2^{423000431404014} is an apocalyptic number.

423000431404014 is an abundant number, since it is smaller than the sum of its proper divisors (426292263558114).

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

423000431404014 is a wasteful number, since it uses less digits than its factorization.

423000431404014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274319346179.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 423000431404014 its reverse (410404134000324), we get a palindrome (833404565404338).

The spelling of 423000431404014 in words is "four hundred twenty-three trillion, four hundred thirty-one million, four hundred four thousand, fourteen".