22213403130 has 64 divisors (see below), whose sum is σ = 53988415488. Its totient is φ = 5848910400.

The previous prime is 22213403117. The next prime is 22213403131. The reversal of 22213403130 is 3130431222.

It is a junction number, because it is equal to n+sod(n) for n = 22213403097 and 22213403106.

It is not an unprimeable number, because it can be changed into a prime (22213403131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 741829 + ... + 771191.

It is an arithmetic number, because the mean of its divisors is an integer number (843568992).

Almost surely, 2^22213403130 is an apocalyptic number.

22213403130 is an abundant number, since it is smaller than the sum of its proper divisors (31775012358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22213403130 is a wasteful number, since it uses less digits than its factorization.

22213403130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29691.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22213403130 its reverse (3130431222), we get a palindrome (25343834352).

The spelling of 22213403130 in words is "twenty-two billion, two hundred thirteen million, four hundred three thousand, one hundred thirty".