14435504401 has 4 divisors (see below), whose sum is σ = 14584324132. Its totient is φ = 14286684672.

The previous prime is 14435504383. The next prime is 14435504407. The reversal of 14435504401 is 10440553441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3000410176 + 11435094225 = 54776^2 + 106935^2 .

It is a cyclic number.

It is not a de Polignac number, because 14435504401 - 2²¹ = 14433407249 is a prime.

It is a super-2 number, since 2×14435504401² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14435504407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74409720 + ... + 74409913.

It is an arithmetic number, because the mean of its divisors is an integer number (3646081033).

Almost surely, 2^14435504401 is an apocalyptic number.

It is an amenable number.

14435504401 is a deficient number, since it is larger than the sum of its proper divisors (148819731).

14435504401 is an equidigital number, since it uses as much as digits as its factorization.

14435504401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148819730.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 14435504401 in words is "fourteen billion, four hundred thirty-five million, five hundred four thousand, four hundred one".