422333222141 has 12 divisors (see below), whose sum is σ = 425019237300. Its totient is φ = 419663646720.

The previous prime is 422333222131. The next prime is 422333222173. The reversal of 422333222141 is 141222333224.

It can be written as a sum of positive squares in 6 ways, for example, as 5391818041 + 416941404100 = 73429^2 + 645710^2 .

It is not a de Polignac number, because 422333222141 - 2¹⁴ = 422333205757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422333222131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35045285 + ... + 35057333.

It is an arithmetic number, because the mean of its divisors is an integer number (35418269775).

Almost surely, 2^422333222141 is an apocalyptic number.

It is an amenable number.

422333222141 is a deficient number, since it is larger than the sum of its proper divisors (2686015159).

422333222141 is an equidigital number, since it uses as much as digits as its factorization.

422333222141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13376 (or 13183 counting only the distinct ones).

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

Adding to 422333222141 its reverse (141222333224), we get a palindrome (563555555365).

The spelling of 422333222141 in words is "four hundred twenty-two billion, three hundred thirty-three million, two hundred twenty-two thousand, one hundred forty-one".