12041619748 has 24 divisors (see below), whose sum is σ = 21434011200. Its totient is φ = 5918346720.

The previous prime is 12041619739. The next prime is 12041619749. The reversal of 12041619748 is 84791614021.

It is not an unprimeable number, because it can be changed into a prime (12041619749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25063 + ... + 157198.

It is an arithmetic number, because the mean of its divisors is an integer number (893083800).

Almost surely, 2^12041619748 is an apocalyptic number.

It is an amenable number.

12041619748 is a deficient number, since it is larger than the sum of its proper divisors (9392391452).

12041619748 is a wasteful number, since it uses less digits than its factorization.

12041619748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182547 (or 182545 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 43.

The spelling of 12041619748 in words is "twelve billion, forty-one million, six hundred nineteen thousand, seven hundred forty-eight".