12652407632607 has 16 divisors (see below), whose sum is σ = 17414972433408. Its totient is φ = 8162418939840.

The previous prime is 12652407632561. The next prime is 12652407632609. The reversal of 12652407632607 is 70623670425621.

It is not a de Polignac number, because 12652407632607 - 2¹¹ = 12652407630559 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12652407632607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12652407632609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1737093 + ... + 5321870.

It is an arithmetic number, because the mean of its divisors is an integer number (1088435777088).

Almost surely, 2^{12652407632607} is an apocalyptic number.

12652407632607 is a deficient number, since it is larger than the sum of its proper divisors (4762564800801).

12652407632607 is a wasteful number, since it uses less digits than its factorization.

12652407632607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7078270.

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 12652407632607 in words is "twelve trillion, six hundred fifty-two billion, four hundred seven million, six hundred thirty-two thousand, six hundred seven".