14135454305 has 16 divisors (see below), whose sum is σ = 19751537664. Its totient is φ = 9509997120.

The previous prime is 14135454283. The next prime is 14135454323. The reversal of 14135454305 is 50345453141.

It is not a de Polignac number, because 14135454305 - 2¹⁸ = 14135192161 is a prime.

It is a super-2 number, since 2×14135454305² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3808241 + ... + 3811950.

It is an arithmetic number, because the mean of its divisors is an integer number (1234471104).

Almost surely, 2^14135454305 is an apocalyptic number.

It is an amenable number.

14135454305 is a deficient number, since it is larger than the sum of its proper divisors (5616083359).

14135454305 is an equidigital number, since it uses as much as digits as its factorization.

14135454305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7620256.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 14135454305 in words is "fourteen billion, one hundred thirty-five million, four hundred fifty-four thousand, three hundred five".