223433022043 has 32 divisors (see below), whose sum is σ = 291643752960. Its totient is φ = 166074639360.

The previous prime is 223433021989. The next prime is 223433022061. The reversal of 223433022043 is 340220334322.

It is not a de Polignac number, because 223433022043 - 2¹³ = 223433013851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223433022143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 417430 + ... + 788107.

It is an arithmetic number, because the mean of its divisors is an integer number (9113867280).

Almost surely, 2^223433022043 is an apocalyptic number.

223433022043 is a deficient number, since it is larger than the sum of its proper divisors (68210730917).

223433022043 is a wasteful number, since it uses less digits than its factorization.

223433022043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205667.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 223433022043 its reverse (340220334322), we get a palindrome (563653356365).

The spelling of 223433022043 in words is "two hundred twenty-three billion, four hundred thirty-three million, twenty-two thousand, forty-three".