12342810587 has 8 divisors (see below), whose sum is σ = 12404806032. Its totient is φ = 12280960800.

The previous prime is 12342810583. The next prime is 12342810593. The reversal of 12342810587 is 78501824321.

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

It is a cyclic number.

It is not a de Polignac number, because 12342810587 - 2² = 12342810583 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12342810583) 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, 135512 + ... + 207482.

It is an arithmetic number, because the mean of its divisors is an integer number (1550600754).

Almost surely, 2^12342810587 is an apocalyptic number.

12342810587 is a deficient number, since it is larger than the sum of its proper divisors (61995445).

12342810587 is an equidigital number, since it uses as much as digits as its factorization.

12342810587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72829.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 12342810587 in words is "twelve billion, three hundred forty-two million, eight hundred ten thousand, five hundred eighty-seven".