22320322030 has 8 divisors (see below), whose sum is σ = 40176579672. Its totient is φ = 8928128808.

The previous prime is 22320322021. The next prime is 22320322049. The reversal of 22320322030 is 3022302322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×22320322030³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22320321989 and 22320322007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1116016092 + ... + 1116016111.

It is an arithmetic number, because the mean of its divisors is an integer number (5022072459).

Almost surely, 2^22320322030 is an apocalyptic number.

22320322030 is a deficient number, since it is larger than the sum of its proper divisors (17856257642).

22320322030 is a wasteful number, since it uses less digits than its factorization.

22320322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232032210.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 22320322030 its reverse (3022302322), we get a palindrome (25342624352).

The spelling of 22320322030 in words is "twenty-two billion, three hundred twenty million, three hundred twenty-two thousand, thirty".