223404034330 has 64 divisors (see below), whose sum is σ = 426011166720. Its totient is φ = 84115584000.

The previous prime is 223404034283. The next prime is 223404034331. The reversal of 223404034330 is 33430404322.

It is not an unprimeable number, because it can be changed into a prime (223404034331) 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, 35452180 + ... + 35458480.

It is an arithmetic number, because the mean of its divisors is an integer number (6656424480).

Almost surely, 2^223404034330 is an apocalyptic number.

223404034330 is a deficient number, since it is larger than the sum of its proper divisors (202607132390).

223404034330 is a wasteful number, since it uses less digits than its factorization.

223404034330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7495.

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

Adding to 223404034330 its reverse (33430404322), we get a palindrome (256834438652).

The spelling of 223404034330 in words is "two hundred twenty-three billion, four hundred four million, thirty-four thousand, three hundred thirty".