2233744473322 has 4 divisors (see below), whose sum is σ = 3350616709986. Its totient is φ = 1116872236660.

The previous prime is 2233744473271. The next prime is 2233744473431.

2233744473322 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1695618061281 + 538126412041 = 1302159^2 + 733571^2 .

It is a super-2 number, since 2×2233744473322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558436118329 + ... + 558436118332.

Almost surely, 2^{2233744473322} is an apocalyptic number.

2233744473322 is a deficient number, since it is larger than the sum of its proper divisors (1116872236664).

2233744473322 is a wasteful number, since it uses less digits than its factorization.

2233744473322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116872236663.

The product of its digits is 4064256, while the sum is 46.

The spelling of 2233744473322 in words is "two trillion, two hundred thirty-three billion, seven hundred forty-four million, four hundred seventy-three thousand, three hundred twenty-two".