222003321130 has 32 divisors (see below), whose sum is σ = 441508402944. Its totient is φ = 79943905536.

The previous prime is 222003321101. The next prime is 222003321131. The reversal of 222003321130 is 31123300222.

It is a junction number, because it is equal to n+sod(n) for n = 222003321098 and 222003321107.

It is not an unprimeable number, because it can be changed into a prime (222003321131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28385262 + ... + 28393081.

It is an arithmetic number, because the mean of its divisors is an integer number (13797137592).

Almost surely, 2^222003321130 is an apocalyptic number.

222003321130 is a deficient number, since it is larger than the sum of its proper divisors (219505081814).

222003321130 is a wasteful number, since it uses less digits than its factorization.

222003321130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56778390.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 222003321130 its reverse (31123300222), we get a palindrome (253126621352).

The spelling of 222003321130 in words is "two hundred twenty-two billion, three million, three hundred twenty-one thousand, one hundred thirty".