2273363323050 has 48 divisors (see below), whose sum is σ = 5658745352832. Its totient is φ = 603993196800.

The previous prime is 2273363323039. The next prime is 2273363323051. The reversal of 2273363323050 is 503233633722.

It is a happy number.

It is a super-2 number, since 2×2273363323050² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2273363323051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27921999 + ... + 28003298.

It is an arithmetic number, because the mean of its divisors is an integer number (117890528184).

Almost surely, 2^{2273363323050} is an apocalyptic number.

2273363323050 is an abundant number, since it is smaller than the sum of its proper divisors (3385382029782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2273363323050 is a wasteful number, since it uses less digits than its factorization.

2273363323050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55925583 (or 55925578 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 39.

Adding to 2273363323050 its reverse (503233633722), we get a palindrome (2776596956772).

The spelling of 2273363323050 in words is "two trillion, two hundred seventy-three billion, three hundred sixty-three million, three hundred twenty-three thousand, fifty".