223455411 has 24 divisors (see below), whose sum is σ = 334741680. Its totient is φ = 143470656.

The previous prime is 223455403. The next prime is 223455443. The reversal of 223455411 is 114554322.

223455411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 223455411 - 2³ = 223455403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223455481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 135685 + ... + 137321.

It is an arithmetic number, because the mean of its divisors is an integer number (13947570).

Almost surely, 2^223455411 is an apocalyptic number.

223455411 is a deficient number, since it is larger than the sum of its proper divisors (111286269).

223455411 is a wasteful number, since it uses less digits than its factorization.

223455411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195 (or 2192 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 223455411 is about 14948.4250340964. The cubic root of 223455411 is about 606.8252244591.

The spelling of 223455411 in words is "two hundred twenty-three million, four hundred fifty-five thousand, four hundred eleven".