4153554645 has 16 divisors (see below), whose sum is σ = 6651771840. Its totient is φ = 2213201024.

The previous prime is 4153554611. The next prime is 4153554649. The reversal of 4153554645 is 5464553514.

It is a cyclic number.

It is not a de Polignac number, because 4153554645 - 2¹¹ = 4153552597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4153554597 and 4153554606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4153554649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109755 + ... + 142664.

It is an arithmetic number, because the mean of its divisors is an integer number (415735740).

Almost surely, 2^4153554645 is an apocalyptic number.

It is an amenable number.

4153554645 is a deficient number, since it is larger than the sum of its proper divisors (2498217195).

4153554645 is a wasteful number, since it uses less digits than its factorization.

4153554645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253524.

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

The square root of 4153554645 is about 64448.0771241470. The cubic root of 4153554645 is about 1607.4592649635.

The spelling of 4153554645 in words is "four billion, one hundred fifty-three million, five hundred fifty-four thousand, six hundred forty-five".