2254400033 has 2 divisors, whose sum is σ = 2254400034. Its totient is φ = 2254400032.

The previous prime is 2254399981. The next prime is 2254400111. The reversal of 2254400033 is 3300044522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2110207969 + 144192064 = 45937^2 + 12008^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254400033 - 2¹⁶ = 2254334497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2254399981 and 2254400008.

It is not a weakly prime, because it can be changed into another prime (2254400933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127200016 + 1127200017.

It is an arithmetic number, because the mean of its divisors is an integer number (1127200017).

Almost surely, 2^2254400033 is an apocalyptic number.

It is an amenable number.

2254400033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254400033 is an equidigital number, since it uses as much as digits as its factorization.

2254400033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2254400033 is about 47480.5226698275. The cubic root of 2254400033 is about 1311.2243148813.

Adding to 2254400033 its reverse (3300044522), we get a palindrome (5554444555).

The spelling of 2254400033 in words is "two billion, two hundred fifty-four million, four hundred thousand, thirty-three".