2732363740045 has 8 divisors (see below), whose sum is σ = 3278926018296. Its totient is φ = 2185831305216.

The previous prime is 2732363740031. The next prime is 2732363740049. The reversal of 2732363740045 is 5400473632372.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1559936052676 + 1172427687369 = 1248974^2 + 1082787^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2732363740045 - 2²¹ = 2732361642893 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2732363739977 and 2732363740004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2732363740049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7258932 + ... + 7626061.

It is an arithmetic number, because the mean of its divisors is an integer number (409865752287).

Almost surely, 2^{2732363740045} is an apocalyptic number.

It is an amenable number.

2732363740045 is a deficient number, since it is larger than the sum of its proper divisors (546562278251).

2732363740045 is a wasteful number, since it uses less digits than its factorization.

2732363740045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14921711.

The product of its (nonzero) digits is 2540160, while the sum is 46.

The spelling of 2732363740045 in words is "two trillion, seven hundred thirty-two billion, three hundred sixty-three million, seven hundred forty thousand, forty-five".