14645405355 has 16 divisors (see below), whose sum is σ = 26780169984. Its totient is φ = 6695042400.

The previous prime is 14645405351. The next prime is 14645405377. The reversal of 14645405355 is 55350454641.

It is not a de Polignac number, because 14645405355 - 2² = 14645405351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14645405351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69739921 + ... + 69740130.

It is an arithmetic number, because the mean of its divisors is an integer number (1673760624).

Almost surely, 2^14645405355 is an apocalyptic number.

14645405355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14645405355 is a deficient number, since it is larger than the sum of its proper divisors (12134764629).

14645405355 is a wasteful number, since it uses less digits than its factorization.

14645405355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139480066.

The product of its (nonzero) digits is 720000, while the sum is 42.

Adding to 14645405355 its reverse (55350454641), we get a palindrome (69995859996).

The spelling of 14645405355 in words is "fourteen billion, six hundred forty-five million, four hundred five thousand, three hundred fifty-five".