12244499516 has 6 divisors (see below), whose sum is σ = 21427874160. Its totient is φ = 6122249756.

The previous prime is 12244499497. The next prime is 12244499537. The reversal of 12244499516 is 61599444221.

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, 1530562436 + ... + 1530562443.

It is an arithmetic number, because the mean of its divisors is an integer number (3571312360).

Almost surely, 2^12244499516 is an apocalyptic number.

It is an amenable number.

12244499516 is a deficient number, since it is larger than the sum of its proper divisors (9183374644).

12244499516 is a wasteful number, since it uses less digits than its factorization.

12244499516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061124883 (or 3061124881 counting only the distinct ones).

The product of its digits is 622080, while the sum is 47.

The spelling of 12244499516 in words is "twelve billion, two hundred forty-four million, four hundred ninety-nine thousand, five hundred sixteen".