13426550630201 has 8 divisors (see below), whose sum is σ = 13432532474760. Its totient is φ = 13420569912192.

The previous prime is 13426550630149. The next prime is 13426550630209. The reversal of 13426550630201 is 10203605562431.

It can be written as a sum of positive squares in 4 ways, for example, as 4253823750400 + 9172726879801 = 2062480^2 + 3028651^2 .

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 13426550630201 - 2⁶ = 13426550630137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13426550630209) 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, 24025511 + ... + 24578003.

It is an arithmetic number, because the mean of its divisors is an integer number (1679066559345).

Almost surely, 2^{13426550630201} is an apocalyptic number.

It is an amenable number.

13426550630201 is a deficient number, since it is larger than the sum of its proper divisors (5981844559).

13426550630201 is an equidigital number, since it uses as much as digits as its factorization.

13426550630201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563275.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 13426550630201 in words is "thirteen trillion, four hundred twenty-six billion, five hundred fifty million, six hundred thirty thousand, two hundred one".