1322233130 has 16 divisors (see below), whose sum is σ = 2383202304. Its totient is φ = 528186000.

The previous prime is 1322233127. The next prime is 1322233181. The reversal of 1322233130 is 313322231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80522 + ... + 95541.

It is an arithmetic number, because the mean of its divisors is an integer number (148950144).

Almost surely, 2^1322233130 is an apocalyptic number.

1322233130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1322233130 is a deficient number, since it is larger than the sum of its proper divisors (1060969174).

1322233130 is a wasteful number, since it uses less digits than its factorization.

1322233130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176821.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1322233130 is about 36362.5237022955. The cubic root of 1322233130 is about 1097.5795622778.

Adding to 1322233130 its reverse (313322231), we get a palindrome (1635555361).

The spelling of 1322233130 in words is "one billion, three hundred twenty-two million, two hundred thirty-three thousand, one hundred thirty".