422014510444145 has 16 divisors (see below), whose sum is σ = 510542864068608. Its totient is φ = 334862743924800.

The previous prime is 422014510444103. The next prime is 422014510444229. The reversal of 422014510444145 is 541444015410224.

It is not a de Polignac number, because 422014510444145 - 2¹⁰ = 422014510443121 is a prime.

It is a super-2 number, since 2×422014510444145² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87435029 + ... + 92135298.

It is an arithmetic number, because the mean of its divisors is an integer number (31908929004288).

Almost surely, 2^{422014510444145} is an apocalyptic number.

It is an amenable number.

422014510444145 is a deficient number, since it is larger than the sum of its proper divisors (88528353624463).

422014510444145 is a wasteful number, since it uses less digits than its factorization.

422014510444145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179574160.

The product of its (nonzero) digits is 409600, while the sum is 41.

Adding to 422014510444145 its reverse (541444015410224), we get a palindrome (963458525854369).

The spelling of 422014510444145 in words is "four hundred twenty-two trillion, fourteen billion, five hundred ten million, four hundred forty-four thousand, one hundred forty-five".