22034231230 has 32 divisors (see below), whose sum is σ = 43284365280. Its totient is φ = 8009272320.

The previous prime is 22034231221. The next prime is 22034231287. The reversal of 22034231230 is 3213243022.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248602 + ... + 325378.

It is an arithmetic number, because the mean of its divisors is an integer number (1352636415).

Almost surely, 2^22034231230 is an apocalyptic number.

22034231230 is a deficient number, since it is larger than the sum of its proper divisors (21250134050).

22034231230 is a wasteful number, since it uses less digits than its factorization.

22034231230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79404.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22034231230 its reverse (3213243022), we get a palindrome (25247474252).

The spelling of 22034231230 in words is "twenty-two billion, thirty-four million, two hundred thirty-one thousand, two hundred thirty".