2722073353733 has 2 divisors, whose sum is σ = 2722073353734. Its totient is φ = 2722073353732.

The previous prime is 2722073353729. The next prime is 2722073353757. The reversal of 2722073353733 is 3373533702272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1897387786849 + 824685566884 = 1377457^2 + 908122^2 .

It is a cyclic number.

It is not a de Polignac number, because 2722073353733 - 2² = 2722073353729 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2722073356733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361036676866 + 1361036676867.

It is an arithmetic number, because the mean of its divisors is an integer number (1361036676867).

Almost surely, 2^{2722073353733} is an apocalyptic number.

It is an amenable number.

2722073353733 is a deficient number, since it is larger than the sum of its proper divisors (1).

2722073353733 is an equidigital number, since it uses as much as digits as its factorization.

2722073353733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3333960, while the sum is 47.

The spelling of 2722073353733 in words is "two trillion, seven hundred twenty-two billion, seventy-three million, three hundred fifty-three thousand, seven hundred thirty-three".