423052313422051 has 16 divisors (see below), whose sum is σ = 458229150885888. Its totient is φ = 389556368071200.

The previous prime is 423052313422019. The next prime is 423052313422069. The reversal of 423052313422051 is 150224313250324.

It is not a de Polignac number, because 423052313422051 - 2⁵ = 423052313422019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 423052313422051.

It is not an unprimeable number, because it can be changed into a prime (423052313422351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3207743415 + ... + 3207875296.

It is an arithmetic number, because the mean of its divisors is an integer number (28639321930368).

Almost surely, 2^{423052313422051} is an apocalyptic number.

423052313422051 is a deficient number, since it is larger than the sum of its proper divisors (35176837463837).

423052313422051 is a wasteful number, since it uses less digits than its factorization.

423052313422051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6415618842.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 423052313422051 its reverse (150224313250324), we get a palindrome (573276626672375).

The spelling of 423052313422051 in words is "four hundred twenty-three trillion, fifty-two billion, three hundred thirteen million, four hundred twenty-two thousand, fifty-one".