22430032334 has 16 divisors (see below), whose sum is σ = 34233307728. Its totient is φ = 11019773952.

The previous prime is 22430032307. The next prime is 22430032343. The reversal of 22430032334 is 43323003422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157619 + ... + 264014.

It is an arithmetic number, because the mean of its divisors is an integer number (2139581733).

Almost surely, 2^22430032334 is an apocalyptic number.

22430032334 is a deficient number, since it is larger than the sum of its proper divisors (11803275394).

22430032334 is a wasteful number, since it uses less digits than its factorization.

22430032334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422099.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 22430032334 its reverse (43323003422), we get a palindrome (65753035756).

The spelling of 22430032334 in words is "twenty-two billion, four hundred thirty million, thirty-two thousand, three hundred thirty-four".