14830534645845 has 32 divisors (see below), whose sum is σ = 23900445878400. Its totient is φ = 7852425851904.

The previous prime is 14830534645757. The next prime is 14830534645873. The reversal of 14830534645845 is 54854643503841.

It is not a de Polignac number, because 14830534645845 - 2¹¹ = 14830534643797 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64121329 + ... + 64352201.

It is an arithmetic number, because the mean of its divisors is an integer number (746888933700).

Almost surely, 2^{14830534645845} is an apocalyptic number.

14830534645845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14830534645845 is a deficient number, since it is larger than the sum of its proper divisors (9069911232555).

14830534645845 is a wasteful number, since it uses less digits than its factorization.

14830534645845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261829.

The product of its (nonzero) digits is 110592000, while the sum is 60.

The spelling of 14830534645845 in words is "fourteen trillion, eight hundred thirty billion, five hundred thirty-four million, six hundred forty-five thousand, eight hundred forty-five".