2146365534733 has 16 divisors (see below), whose sum is σ = 2471378486400. Its totient is φ = 1825969173696.

The previous prime is 2146365534721. The next prime is 2146365534739. The reversal of 2146365534733 is 3374355636412.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2146365534733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2146365534739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536191 + ... + 2140147.

It is an arithmetic number, because the mean of its divisors is an integer number (154461155400).

Almost surely, 2^{2146365534733} is an apocalyptic number.

It is an amenable number.

2146365534733 is a deficient number, since it is larger than the sum of its proper divisors (325012951667).

2146365534733 is a wasteful number, since it uses less digits than its factorization.

2146365534733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605396.

The product of its digits is 16329600, while the sum is 52.

The spelling of 2146365534733 in words is "two trillion, one hundred forty-six billion, three hundred sixty-five million, five hundred thirty-four thousand, seven hundred thirty-three".