2150223041233 has 8 divisors (see below), whose sum is σ = 2226707934696. Its totient is φ = 2075068320000.

The previous prime is 2150223041221. The next prime is 2150223041249. The reversal of 2150223041233 is 3321403220512.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 65829191184 + 2084393850049 = 256572^2 + 1443743^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2150223041233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2150223041203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332539768 + ... + 332546233.

It is an arithmetic number, because the mean of its divisors is an integer number (278338491837).

Almost surely, 2^{2150223041233} is an apocalyptic number.

It is an amenable number.

2150223041233 is a deficient number, since it is larger than the sum of its proper divisors (76484893463).

2150223041233 is an equidigital number, since it uses as much as digits as its factorization.

2150223041233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665086115.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 2150223041233 its reverse (3321403220512), we get a palindrome (5471626261745).

The spelling of 2150223041233 in words is "two trillion, one hundred fifty billion, two hundred twenty-three million, forty-one thousand, two hundred thirty-three".