4055403223 has 2 divisors, whose sum is σ = 4055403224. Its totient is φ = 4055403222.

The previous prime is 4055403199. The next prime is 4055403259. The reversal of 4055403223 is 3223045504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4055403223 - 2²¹ = 4053306071 is a prime.

It is a super-2 number, since 2×4055403223² = 32892590602237575458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4055403191 and 4055403200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4055403293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2027701611 + 2027701612.

It is an arithmetic number, because the mean of its divisors is an integer number (2027701612).

Almost surely, 2^4055403223 is an apocalyptic number.

4055403223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4055403223 is an equidigital number, since it uses as much as digits as its factorization.

4055403223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 4055403223 is about 63682.0478863549. The cubic root of 4055403223 is about 1594.6964006489.

Adding to 4055403223 its reverse (3223045504), we get a palindrome (7278448727).

The spelling of 4055403223 in words is "four billion, fifty-five million, four hundred three thousand, two hundred twenty-three".