12578962387007 has 8 divisors (see below), whose sum is σ = 12580964908512. Its totient is φ = 12576960050400.

The previous prime is 12578962386989. The next prime is 12578962387051. The reversal of 12578962387007 is 70078326987521.

12578962387007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12578962387007 - 2⁸ = 12578962386751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12578962387807) 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, 195350957 + ... + 195415337.

It is an arithmetic number, because the mean of its divisors is an integer number (1572620613564).

Almost surely, 2^{12578962387007} is an apocalyptic number.

12578962387007 is a deficient number, since it is larger than the sum of its proper divisors (2002521505).

12578962387007 is a wasteful number, since it uses less digits than its factorization.

12578962387007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92449.

The product of its (nonzero) digits is 71124480, while the sum is 65.

The spelling of 12578962387007 in words is "twelve trillion, five hundred seventy-eight billion, nine hundred sixty-two million, three hundred eighty-seven thousand, seven".