12626525002639 has 8 divisors (see below), whose sum is σ = 12628758047040. Its totient is φ = 12624292176000.

The previous prime is 12626525002601. The next prime is 12626525002753. The reversal of 12626525002639 is 93620052562621.

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 12626525002639 - 2²⁷ = 12626390784911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12626525002592 and 12626525002601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12626525042639) 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, 150057499 + ... + 150141619.

It is an arithmetic number, because the mean of its divisors is an integer number (1578594755880).

Almost surely, 2^{12626525002639} is an apocalyptic number.

12626525002639 is a deficient number, since it is larger than the sum of its proper divisors (2233044401).

12626525002639 is a wasteful number, since it uses less digits than its factorization.

12626525002639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108881.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 12626525002639 in words is "twelve trillion, six hundred twenty-six billion, five hundred twenty-five million, two thousand, six hundred thirty-nine".