12852490142 has 8 divisors (see below), whose sum is σ = 19642485096. Its totient is φ = 6304995112.

The previous prime is 12852490121. The next prime is 12852490153. The reversal of 12852490142 is 24109425821.

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

It is a junction number, because it is equal to n+sod(n) for n = 12852490096 and 12852490105.

It is a congruent number.

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, 60624848 + ... + 60625059.

It is an arithmetic number, because the mean of its divisors is an integer number (2455310637).

Almost surely, 2^12852490142 is an apocalyptic number.

12852490142 is a deficient number, since it is larger than the sum of its proper divisors (6789994954).

12852490142 is a wasteful number, since it uses less digits than its factorization.

12852490142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121249962.

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 12852490142 in words is "twelve billion, eight hundred fifty-two million, four hundred ninety thousand, one hundred forty-two".