22230534334 has 4 divisors (see below), whose sum is σ = 33345801504. Its totient is φ = 11115267166.

The previous prime is 22230534317. The next prime is 22230534343. The reversal of 22230534334 is 43343503222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43343503222 = 2 ⋅21671751611.

It is a junction number, because it is equal to n+sod(n) for n = 22230534296 and 22230534305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5557633582 + ... + 5557633585.

It is an arithmetic number, because the mean of its divisors is an integer number (8336450376).

Almost surely, 2^22230534334 is an apocalyptic number.

22230534334 is a deficient number, since it is larger than the sum of its proper divisors (11115267170).

22230534334 is a wasteful number, since it uses less digits than its factorization.

22230534334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11115267169.

The product of its (nonzero) digits is 51840, while the sum is 31.

The spelling of 22230534334 in words is "twenty-two billion, two hundred thirty million, five hundred thirty-four thousand, three hundred thirty-four".