422051045403147 has 4 divisors (see below), whose sum is σ = 562734727204200. Its totient is φ = 281367363602096.

The previous prime is 422051045403133. The next prime is 422051045403173. The reversal of 422051045403147 is 741304540150224.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 422051045403147 - 2⁴ = 422051045403131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 422051045403099 and 422051045403108.

It is not an unprimeable number, because it can be changed into a prime (422051045403187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70341840900522 + ... + 70341840900527.

It is an arithmetic number, because the mean of its divisors is an integer number (140683681801050).

Almost surely, 2^{422051045403147} is an apocalyptic number.

422051045403147 is a deficient number, since it is larger than the sum of its proper divisors (140683681801053).

422051045403147 is a wasteful number, since it uses less digits than its factorization.

422051045403147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140683681801052.

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 422051045403147 in words is "four hundred twenty-two trillion, fifty-one billion, forty-five million, four hundred three thousand, one hundred forty-seven".