14345105445 has 96 divisors (see below), whose sum is σ = 27584444160. Its totient is φ = 6838456320.

The previous prime is 14345105381. The next prime is 14345105473. The reversal of 14345105445 is 54450154341.

It is not a de Polignac number, because 14345105445 - 2⁶ = 14345105381 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8017611 + ... + 8019399.

It is an arithmetic number, because the mean of its divisors is an integer number (287337960).

Almost surely, 2^14345105445 is an apocalyptic number.

14345105445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14345105445 is a deficient number, since it is larger than the sum of its proper divisors (13239338715).

14345105445 is a wasteful number, since it uses less digits than its factorization.

14345105445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075 (or 2072 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 14345105445 its reverse (54450154341), we get a palindrome (68795259786).

The spelling of 14345105445 in words is "fourteen billion, three hundred forty-five million, one hundred five thousand, four hundred forty-five".