13540652652601 has 8 divisors (see below), whose sum is σ = 13581765753344. Its totient is φ = 13499540786160.

The previous prime is 13540652652521. The next prime is 13540652652607. The reversal of 13540652652601 is 10625625604531.

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 13540652652601 - 2²⁷ = 13540518434873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13540652652607) 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, 24747355 + ... + 25288591.

It is an arithmetic number, because the mean of its divisors is an integer number (1697720719168).

Almost surely, 2^{13540652652601} is an apocalyptic number.

It is an amenable number.

13540652652601 is a deficient number, since it is larger than the sum of its proper divisors (41113100743).

13540652652601 is an equidigital number, since it uses as much as digits as its factorization.

13540652652601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617151.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 13540652652601 in words is "thirteen trillion, five hundred forty billion, six hundred fifty-two million, six hundred fifty-two thousand, six hundred one".