12048369212 has 24 divisors (see below), whose sum is σ = 23010642480. Its totient is φ = 5474338560.

The previous prime is 12048369209. The next prime is 12048369227. The reversal of 12048369212 is 21296384021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58964 + ... + 166052.

It is an arithmetic number, because the mean of its divisors is an integer number (958776770).

Almost surely, 2^12048369212 is an apocalyptic number.

It is an amenable number.

12048369212 is a deficient number, since it is larger than the sum of its proper divisors (10962273268).

12048369212 is a wasteful number, since it uses less digits than its factorization.

12048369212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109661 (or 109659 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 12048369212 in words is "twelve billion, forty-eight million, three hundred sixty-nine thousand, two hundred twelve".