2240001233 has 2 divisors, whose sum is σ = 2240001234. Its totient is φ = 2240001232.

The previous prime is 2240001221. The next prime is 2240001259. The reversal of 2240001233 is 3321000422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2233791169 + 6210064 = 47263^2 + 2492^2 .

It is a cyclic number.

It is not a de Polignac number, because 2240001233 - 2¹⁰ = 2240000209 is a prime.

It is not a weakly prime, because it can be changed into another prime (2240001293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120000616 + 1120000617.

It is an arithmetic number, because the mean of its divisors is an integer number (1120000617).

Almost surely, 2^2240001233 is an apocalyptic number.

It is an amenable number.

2240001233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240001233 is an equidigital number, since it uses as much as digits as its factorization.

2240001233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2240001233 is about 47328.6512907351. The cubic root of 2240001233 is about 1308.4267641483.

Adding to 2240001233 its reverse (3321000422), we get a palindrome (5561001655).

The spelling of 2240001233 in words is "two billion, two hundred forty million, one thousand, two hundred thirty-three".