2940772543223 has 2 divisors, whose sum is σ = 2940772543224. Its totient is φ = 2940772543222.

The previous prime is 2940772543169. The next prime is 2940772543249. The reversal of 2940772543223 is 3223452770492.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2940772543223 - 2³⁰ = 2939698801399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2940772543283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1470386271611 + 1470386271612.

It is an arithmetic number, because the mean of its divisors is an integer number (1470386271612).

Almost surely, 2^{2940772543223} is an apocalyptic number.

2940772543223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2940772543223 is an equidigital number, since it uses as much as digits as its factorization.

2940772543223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5080320, while the sum is 50.

The spelling of 2940772543223 in words is "two trillion, nine hundred forty billion, seven hundred seventy-two million, five hundred forty-three thousand, two hundred twenty-three".