2253020333 has 2 divisors, whose sum is σ = 2253020334. Its totient is φ = 2253020332.

The previous prime is 2253020327. The next prime is 2253020381. The reversal of 2253020333 is 3330203522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2000146729 + 252873604 = 44723^2 + 15902^2 .

It is a cyclic number.

It is not a de Polignac number, because 2253020333 - 2¹² = 2253016237 is a prime.

It is a super-2 number, since 2×2253020333² = 10152201241822861778, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2253020299 and 2253020308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2253020633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126510166 + 1126510167.

It is an arithmetic number, because the mean of its divisors is an integer number (1126510167).

Almost surely, 2^2253020333 is an apocalyptic number.

It is an amenable number.

2253020333 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253020333 is an equidigital number, since it uses as much as digits as its factorization.

2253020333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 23.

The square root of 2253020333 is about 47465.9913306359. The cubic root of 2253020333 is about 1310.9567691420.

Adding to 2253020333 its reverse (3330203522), we get a palindrome (5583223855).

The spelling of 2253020333 in words is "two billion, two hundred fifty-three million, twenty thousand, three hundred thirty-three".