1244422414234 has 64 divisors (see below), whose sum is σ = 1994906880000. Its totient is φ = 580918599360.

The previous prime is 1244422414231. The next prime is 1244422414243. The reversal of 1244422414234 is 4324142244421.

It is a junction number, because it is equal to n+sod(n) for n = 1244422414193 and 1244422414202.

It is not an unprimeable number, because it can be changed into a prime (1244422414231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 292184397 + ... + 292188655.

It is an arithmetic number, because the mean of its divisors is an integer number (31170420000).

Almost surely, 2^{1244422414234} is an apocalyptic number.

1244422414234 is a deficient number, since it is larger than the sum of its proper divisors (750484465766).

1244422414234 is a wasteful number, since it uses less digits than its factorization.

1244422414234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5083.

The product of its digits is 196608, while the sum is 37.

Adding to 1244422414234 its reverse (4324142244421), we get a palindrome (5568564658655).

The spelling of 1244422414234 in words is "one trillion, two hundred forty-four billion, four hundred twenty-two million, four hundred fourteen thousand, two hundred thirty-four".