45105343033 has 16 divisors (see below), whose sum is σ = 47855615616. Its totient is φ = 42421357440.

The previous prime is 45105342983. The next prime is 45105343043. The reversal of 45105343033 is 33034350154.

It is a cyclic number.

It is not a de Polignac number, because 45105343033 - 2³³ = 36515408441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45105342986 and 45105343004.

It is not an unprimeable number, because it can be changed into a prime (45105343043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5949141 + ... + 5956717.

It is an arithmetic number, because the mean of its divisors is an integer number (2990975976).

Almost surely, 2^45105343033 is an apocalyptic number.

It is an amenable number.

45105343033 is a deficient number, since it is larger than the sum of its proper divisors (2750272583).

45105343033 is a wasteful number, since it uses less digits than its factorization.

45105343033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11904.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 45105343033 its reverse (33034350154), we get a palindrome (78139693187).

The spelling of 45105343033 in words is "forty-five billion, one hundred five million, three hundred forty-three thousand, thirty-three".