45223579791343 has 2 divisors, whose sum is σ = 45223579791344. Its totient is φ = 45223579791342.

The previous prime is 45223579791301. The next prime is 45223579791367. The reversal of 45223579791343 is 34319797532254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45223579791343 - 2²⁹ = 45223042920431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45223579795343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22611789895671 + 22611789895672.

It is an arithmetic number, because the mean of its divisors is an integer number (22611789895672).

Almost surely, 2^{45223579791343} is an apocalyptic number.

45223579791343 is a deficient number, since it is larger than the sum of its proper divisors (1).

45223579791343 is an equidigital number, since it uses as much as digits as its factorization.

45223579791343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 171460800, while the sum is 64.

The spelling of 45223579791343 in words is "forty-five trillion, two hundred twenty-three billion, five hundred seventy-nine million, seven hundred ninety-one thousand, three hundred forty-three".