122331443343434 has 16 divisors (see below), whose sum is σ = 197647288864872. Its totient is φ = 56450678355648.

The previous prime is 122331443343353. The next prime is 122331443343437. The reversal of 122331443343434 is 434343344133221.

It can be written as a sum of positive squares in 4 ways, for example, as 111702767516209 + 10628675827225 = 10568953^2 + 3260165^2 .

It is not an unprimeable number, because it can be changed into a prime (122331443343437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416008649 + ... + 416302604.

Almost surely, 2^{122331443343434} is an apocalyptic number.

122331443343434 is a deficient number, since it is larger than the sum of its proper divisors (75315845521438).

122331443343434 is a wasteful number, since it uses less digits than its factorization.

122331443343434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832316921.

The product of its digits is 2985984, while the sum is 44.

Adding to 122331443343434 its reverse (434343344133221), we get a palindrome (556674787476655).

The spelling of 122331443343434 in words is "one hundred twenty-two trillion, three hundred thirty-one billion, four hundred forty-three million, three hundred forty-three thousand, four hundred thirty-four".