22301030 has 32 divisors (see below), whose sum is σ = 42799104. Its totient is φ = 8346976.

The previous prime is 22301023. The next prime is 22301101. The reversal of 22301030 is 3010322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9779 + ... + 11841.

It is an arithmetic number, because the mean of its divisors is an integer number (1337472).

Almost surely, 2^22301030 is an apocalyptic number.

22301030 is a deficient number, since it is larger than the sum of its proper divisors (20498074).

22301030 is a wasteful number, since it uses less digits than its factorization.

22301030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 22301030 is about 4722.3966373019. The cubic root of 22301030 is about 281.4761749389.

Adding to 22301030 its reverse (3010322), we get a palindrome (25311352).

It can be divided in two parts, 2 and 2301030, that added together give a palindrome (2301032).

The spelling of 22301030 in words is "twenty-two million, three hundred one thousand, thirty".