1345300033 has 16 divisors (see below), whose sum is σ = 1678317696. Its totient is φ = 1047623040.

The previous prime is 1345300031. The next prime is 1345300037. The reversal of 1345300033 is 3300035431.

It is a cyclic number.

It is not a de Polignac number, because 1345300033 - 2¹ = 1345300031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1345299977 and 1345300013.

It is not an unprimeable number, because it can be changed into a prime (1345300031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142735 + ... + 151867.

It is an arithmetic number, because the mean of its divisors is an integer number (104894856).

Almost surely, 2^1345300033 is an apocalyptic number.

It is an amenable number.

1345300033 is a deficient number, since it is larger than the sum of its proper divisors (333017663).

1345300033 is a wasteful number, since it uses less digits than its factorization.

1345300033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11064.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 1345300033 is about 36678.3319277199. The cubic root of 1345300033 is about 1103.9253785526.

Adding to 1345300033 its reverse (3300035431), we get a palindrome (4645335464).

The spelling of 1345300033 in words is "one billion, three hundred forty-five million, three hundred thousand, thirty-three".