2273550413 has 2 divisors, whose sum is σ = 2273550414. Its totient is φ = 2273550412.

The previous prime is 2273550397. The next prime is 2273550467. The reversal of 2273550413 is 3140553722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1775948164 + 497602249 = 42142^2 + 22307^2 .

It is a cyclic number.

It is not a de Polignac number, because 2273550413 - 2⁴ = 2273550397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2273550413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2273550493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136775206 + 1136775207.

It is an arithmetic number, because the mean of its divisors is an integer number (1136775207).

Almost surely, 2^2273550413 is an apocalyptic number.

It is an amenable number.

2273550413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2273550413 is an equidigital number, since it uses as much as digits as its factorization.

2273550413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2273550413 is about 47681.7618487404. The cubic root of 2273550413 is about 1314.9266563112.

The spelling of 2273550413 in words is "two billion, two hundred seventy-three million, five hundred fifty thousand, four hundred thirteen".