422014231433 has 12 divisors (see below), whose sum is σ = 439594804428. Its totient is φ = 405106605120.

The previous prime is 422014231399. The next prime is 422014231453. The reversal of 422014231433 is 334132410224.

It can be written as a sum of positive squares in 6 ways, for example, as 118889108809 + 303125122624 = 344803^2 + 550568^2 .

It is not a de Polignac number, because 422014231433 - 2¹⁶ = 422014165897 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 422014231396 and 422014231405.

It is not an unprimeable number, because it can be changed into a prime (422014231453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1304798 + ... + 1595783.

It is an arithmetic number, because the mean of its divisors is an integer number (36632900369).

Almost surely, 2^422014231433 is an apocalyptic number.

It is an amenable number.

422014231433 is a deficient number, since it is larger than the sum of its proper divisors (17580572995).

422014231433 is a wasteful number, since it uses less digits than its factorization.

422014231433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900812 (or 2900783 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 422014231433 its reverse (334132410224), we get a palindrome (756146641657).

The spelling of 422014231433 in words is "four hundred twenty-two billion, fourteen million, two hundred thirty-one thousand, four hundred thirty-three".