1222332210130 has 24 divisors (see below), whose sum is σ = 2217121903116. Its totient is φ = 485200503840.

The previous prime is 1222332210109. The next prime is 1222332210131. The reversal of 1222332210130 is 310122332221.

It can be written as a sum of positive squares in 2 ways, for example, as 1222150149081 + 182061049 = 1105509^2 + 13493^2 .

It is not an unprimeable number, because it can be changed into a prime (1222332210131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3389757 + ... + 3732976.

Almost surely, 2^{1222332210130} is an apocalyptic number.

1222332210130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222332210130 is a deficient number, since it is larger than the sum of its proper divisors (994789692986).

1222332210130 is an equidigital number, since it uses as much as digits as its factorization.

1222332210130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7123002 (or 7122871 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1222332210130 its reverse (310122332221), we get a palindrome (1532454542351).

The spelling of 1222332210130 in words is "one trillion, two hundred twenty-two billion, three hundred thirty-two million, two hundred ten thousand, one hundred thirty".