14645859729941 has 8 divisors (see below), whose sum is σ = 15977571408864. Its totient is φ = 13314193031920.

The previous prime is 14645859729901. The next prime is 14645859730003. The reversal of 14645859729941 is 14992795854641.

It is a happy number.

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

It is not a de Polignac number, because 14645859729941 - 2¹⁰ = 14645859728917 is a prime.

It is a super-2 number, since 2×14645859729941² (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 (14645859729901) 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, 10562615 + ... + 11868468.

It is an arithmetic number, because the mean of its divisors is an integer number (1997196426108).

Almost surely, 2^{14645859729941} is an apocalyptic number.

14645859729941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14645859729941 is a deficient number, since it is larger than the sum of its proper divisors (1331711678923).

14645859729941 is a wasteful number, since it uses less digits than its factorization.

14645859729941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22490451.

The product of its digits is 783820800, while the sum is 74.

The spelling of 14645859729941 in words is "fourteen trillion, six hundred forty-five billion, eight hundred fifty-nine million, seven hundred twenty-nine thousand, nine hundred forty-one".