422051045403145 has 8 divisors (see below), whose sum is σ = 533117109983040. Its totient is φ = 319870265989680.

The previous prime is 422051045403133. The next prime is 422051045403173. The reversal of 422051045403145 is 541304540150224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 422051045403145 - 2⁹ = 422051045402633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 422051045403098 and 422051045403107.

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, 2221321291501 + ... + 2221321291690.

It is an arithmetic number, because the mean of its divisors is an integer number (66639638747880).

Almost surely, 2^{422051045403145} is an apocalyptic number.

It is an amenable number.

422051045403145 is a deficient number, since it is larger than the sum of its proper divisors (111066064579895).

422051045403145 is a wasteful number, since it uses less digits than its factorization.

422051045403145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4442642583215.

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 422051045403145 its reverse (541304540150224), we get a palindrome (963355585553369).

The spelling of 422051045403145 in words is "four hundred twenty-two trillion, fifty-one billion, forty-five million, four hundred three thousand, one hundred forty-five".