1032130222 has 4 divisors (see below), whose sum is σ = 1548195336. Its totient is φ = 516065110.

The previous prime is 1032130201. The next prime is 1032130261. The reversal of 1032130222 is 2220312301.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 1032130196 and 1032130205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258032554 + ... + 258032557.

It is an arithmetic number, because the mean of its divisors is an integer number (387048834).

Almost surely, 2^1032130222 is an apocalyptic number.

1032130222 is a deficient number, since it is larger than the sum of its proper divisors (516065114).

1032130222 is an equidigital number, since it uses as much as digits as its factorization.

1032130222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516065113.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1032130222 is about 32126.7835613838. The cubic root of 1032130222 is about 1010.5973729758.

Adding to 1032130222 its reverse (2220312301), we get a palindrome (3252442523).

The spelling of 1032130222 in words is "one billion, thirty-two million, one hundred thirty thousand, two hundred twenty-two".