13886655522701 has 8 divisors (see below), whose sum is σ = 14955603469464. Its totient is φ = 12817813815360.

The previous prime is 13886655522661. The next prime is 13886655522703. The reversal of 13886655522701 is 10722555668831.

It can be written as a sum of positive squares in 4 ways, for example, as 299727780676 + 13586927742025 = 547474^2 + 3686045^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13886655522701 is a prime.

It is a super-4 number, since 4×13886655522701⁴ (a number of 54 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13886655522703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26288270 + ... + 26811311.

It is an arithmetic number, because the mean of its divisors is an integer number (1869450433683).

Almost surely, 2^{13886655522701} is an apocalyptic number.

It is an amenable number.

13886655522701 is a deficient number, since it is larger than the sum of its proper divisors (1068947946763).

13886655522701 is a wasteful number, since it uses less digits than its factorization.

13886655522701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53119711.

The product of its (nonzero) digits is 24192000, while the sum is 59.

The spelling of 13886655522701 in words is "thirteen trillion, eight hundred eighty-six billion, six hundred fifty-five million, five hundred twenty-two thousand, seven hundred one".