12048262658 has 8 divisors (see below), whose sum is σ = 18456913152. Its totient is φ = 5895958276.

The previous prime is 12048262649. The next prime is 12048262663. The reversal of 12048262658 is 85626284021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64086410 + ... + 64086597.

It is an arithmetic number, because the mean of its divisors is an integer number (2307114144).

Almost surely, 2^12048262658 is an apocalyptic number.

12048262658 is a deficient number, since it is larger than the sum of its proper divisors (6408650494).

12048262658 is a wasteful number, since it uses less digits than its factorization.

12048262658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128173056.

The product of its (nonzero) digits is 368640, while the sum is 44.

The spelling of 12048262658 in words is "twelve billion, forty-eight million, two hundred sixty-two thousand, six hundred fifty-eight".