14536456420501 has 4 divisors (see below), whose sum is σ = 14605349579104. Its totient is φ = 14467563261900.

The previous prime is 14536456420489. The next prime is 14536456420517. The reversal of 14536456420501 is 10502465463541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14536456420501 - 2¹¹ = 14536456418453 is a prime.

It is a super-2 number, since 2×14536456420501² (a number of 27 digits) contains 22 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 (14536456420561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34446578985 + ... + 34446579406.

It is an arithmetic number, because the mean of its divisors is an integer number (3651337394776).

Almost surely, 2^{14536456420501} is an apocalyptic number.

It is an amenable number.

14536456420501 is a deficient number, since it is larger than the sum of its proper divisors (68893158603).

14536456420501 is an equidigital number, since it uses as much as digits as its factorization.

14536456420501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68893158602.

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 14536456420501 in words is "fourteen trillion, five hundred thirty-six billion, four hundred fifty-six million, four hundred twenty thousand, five hundred one".