1244304434132 has 6 divisors (see below), whose sum is σ = 2177532759738. Its totient is φ = 622152217064.

The previous prime is 1244304434129. The next prime is 1244304434171. The reversal of 1244304434132 is 2314344034421.

It can be written as a sum of positive squares in only one way, i.e., 1226237310736 + 18067123396 = 1107356^2 + 134414^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1244304434092 and 1244304434101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155538054263 + ... + 155538054270.

It is an arithmetic number, because the mean of its divisors is an integer number (362922126623).

Almost surely, 2^{1244304434132} is an apocalyptic number.

It is an amenable number.

1244304434132 is a deficient number, since it is larger than the sum of its proper divisors (933228325606).

1244304434132 is a wasteful number, since it uses less digits than its factorization.

1244304434132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311076108537 (or 311076108535 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 1244304434132 its reverse (2314344034421), we get a palindrome (3558648468553).

The spelling of 1244304434132 in words is "one trillion, two hundred forty-four billion, three hundred four million, four hundred thirty-four thousand, one hundred thirty-two".