2233044345233 has 4 divisors (see below), whose sum is σ = 2404816987188. Its totient is φ = 2061271703280.

The previous prime is 2233044345199. The next prime is 2233044345281. The reversal of 2233044345233 is 3325434403322.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 619450850704 + 1613593494529 = 787052^2 + 1270273^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233044345233 - 2⁸ = 2233044344977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2233044645233) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 85886320958 + ... + 85886320983.

It is an arithmetic number, because the mean of its divisors is an integer number (601204246797).

Almost surely, 2^{2233044345233} is an apocalyptic number.

It is an amenable number.

2233044345233 is a deficient number, since it is larger than the sum of its proper divisors (171772641955).

2233044345233 is a wasteful number, since it uses less digits than its factorization.

2233044345233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171772641954.

The product of its (nonzero) digits is 622080, while the sum is 38.

Adding to 2233044345233 its reverse (3325434403322), we get a palindrome (5558478748555).

The spelling of 2233044345233 in words is "two trillion, two hundred thirty-three billion, forty-four million, three hundred forty-five thousand, two hundred thirty-three".