2133034213345 has 16 divisors (see below), whose sum is σ = 3097380774528. Its totient is φ = 1376613676800.

The previous prime is 2133034213313. The next prime is 2133034213351. The reversal of 2133034213345 is 5433124303312.

It is not a de Polignac number, because 2133034213345 - 2⁵ = 2133034213313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2133034213345.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1792465131 + ... + 1792466320.

It is an arithmetic number, because the mean of its divisors is an integer number (193586298408).

Almost surely, 2^{2133034213345} is an apocalyptic number.

It is an amenable number.

2133034213345 is a deficient number, since it is larger than the sum of its proper divisors (964346561183).

2133034213345 is a wasteful number, since it uses less digits than its factorization.

2133034213345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584931480.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 2133034213345 its reverse (5433124303312), we get a palindrome (7566158516657).

The spelling of 2133034213345 in words is "two trillion, one hundred thirty-three billion, thirty-four million, two hundred thirteen thousand, three hundred forty-five".