11626345616601 has 8 divisors (see below), whose sum is σ = 15566655219840. Its totient is φ = 7718466545552.

The previous prime is 11626345616581. The next prime is 11626345616651. The reversal of 11626345616601 is 10661654362611.

11626345616601 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 11626345616601 - 2⁵ = 11626345616569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11626345616651) 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, 8107632210 + ... + 8107633643.

It is an arithmetic number, because the mean of its divisors is an integer number (1945831902480).

Almost surely, 2^{11626345616601} is an apocalyptic number.

It is an amenable number.

11626345616601 is a deficient number, since it is larger than the sum of its proper divisors (3940309603239).

11626345616601 is a wasteful number, since it uses less digits than its factorization.

11626345616601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16215266095.

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 11626345616601 in words is "eleven trillion, six hundred twenty-six billion, three hundred forty-five million, six hundred sixteen thousand, six hundred one".