12581725062 has 8 divisors (see below), whose sum is σ = 25163450136. Its totient is φ = 4193908352.

The previous prime is 12581725021. The next prime is 12581725103. The reversal of 12581725062 is 26052718521.

It is an interprime number because it is at equal distance from previous prime (12581725021) and next prime (12581725103).

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

12581725062 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 12581725062.

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, 1048477083 + ... + 1048477094.

It is an arithmetic number, because the mean of its divisors is an integer number (3145431267).

Almost surely, 2^12581725062 is an apocalyptic number.

12581725062 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12581725062 is a wasteful number, since it uses less digits than its factorization.

12581725062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096954182.

The product of its (nonzero) digits is 67200, while the sum is 39.

The spelling of 12581725062 in words is "twelve billion, five hundred eighty-one million, seven hundred twenty-five thousand, sixty-two".