2196049246533 has 10 divisors (see below), whose sum is σ = 3280518010374. Its totient is φ = 1464032830968.

The previous prime is 2196049246519. The next prime is 2196049246537. The reversal of 2196049246533 is 3356429406912.

2196049246533 is a `hidden beast` number, since 2 + 1 + 9 + 60 + 4 + 9 + 2 + 46 + 533 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2178097802244 + 17951444289 = 1475838^2 + 133983^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2196049246533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2196049246533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2196049246537) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13555859466 + ... + 13555859627.

Almost surely, 2^{2196049246533} is an apocalyptic number.

It is an amenable number.

2196049246533 is a deficient number, since it is larger than the sum of its proper divisors (1084468763841).

2196049246533 is an equidigital number, since it uses as much as digits as its factorization.

2196049246533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27111719105 (or 27111719096 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 54.

The spelling of 2196049246533 in words is "two trillion, one hundred ninety-six billion, forty-nine million, two hundred forty-six thousand, five hundred thirty-three".