2273301734399 has 2 divisors, whose sum is σ = 2273301734400. Its totient is φ = 2273301734398.

The previous prime is 2273301734393. The next prime is 2273301734419. The reversal of 2273301734399 is 9934371033722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2273301734399 - 2⁴ = 2273301734383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2273301734399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2273301734393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136650867199 + 1136650867200.

It is an arithmetic number, because the mean of its divisors is an integer number (1136650867200).

Almost surely, 2^{2273301734399} is an apocalyptic number.

2273301734399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2273301734399 is an equidigital number, since it uses as much as digits as its factorization.

2273301734399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5143824, while the sum is 53.

The spelling of 2273301734399 in words is "two trillion, two hundred seventy-three billion, three hundred one million, seven hundred thirty-four thousand, three hundred ninety-nine".