14545354103 has 4 divisors (see below), whose sum is σ = 16623261840. Its totient is φ = 12467446368.

The previous prime is 14545354091. The next prime is 14545354121. The reversal of 14545354103 is 30145354541.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30145354541 = 2011 ⋅14990231.

It is a cyclic number.

It is not a de Polignac number, because 14545354103 - 2¹² = 14545350007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14545354133) 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, 1038953858 + ... + 1038953871.

It is an arithmetic number, because the mean of its divisors is an integer number (4155815460).

Almost surely, 2^14545354103 is an apocalyptic number.

14545354103 is a deficient number, since it is larger than the sum of its proper divisors (2077907737).

14545354103 is an equidigital number, since it uses as much as digits as its factorization.

14545354103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077907736.

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

The spelling of 14545354103 in words is "fourteen billion, five hundred forty-five million, three hundred fifty-four thousand, one hundred three".