12244950964 has 6 divisors (see below), whose sum is σ = 21428664194. Its totient is φ = 6122475480.

The previous prime is 12244950931. The next prime is 12244950967. The reversal of 12244950964 is 46905944221.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 11044328464 + 1200622500 = 105092^2 + 34650^2 .

It is a super-2 number, since 2×12244950964² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12244950967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1530618867 + ... + 1530618874.

Almost surely, 2^12244950964 is an apocalyptic number.

It is an amenable number.

12244950964 is a deficient number, since it is larger than the sum of its proper divisors (9183713230).

12244950964 is a wasteful number, since it uses less digits than its factorization.

12244950964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061237745 (or 3061237743 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 12244950964 in words is "twelve billion, two hundred forty-four million, nine hundred fifty thousand, nine hundred sixty-four".