1101230322 has 16 divisors (see below), whose sum is σ = 2202800832. Its totient is φ = 367020080.

The previous prime is 1101230321. The next prime is 1101230323. The reversal of 1101230322 is 2230321011.

It is an interprime number because it is at equal distance from previous prime (1101230321) and next prime (1101230323).

It is not an unprimeable number, because it can be changed into a prime (1101230321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50872 + ... + 69212.

It is an arithmetic number, because the mean of its divisors is an integer number (137675052).

Almost surely, 2^1101230322 is an apocalyptic number.

1101230322 is an abundant number, since it is smaller than the sum of its proper divisors (1101570510).

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

1101230322 is a wasteful number, since it uses less digits than its factorization.

1101230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28353.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1101230322 is about 33184.7905221654. The cubic root of 1101230322 is about 1032.6648317378.

Adding to 1101230322 its reverse (2230321011), we get a palindrome (3331551333).

The spelling of 1101230322 in words is "one billion, one hundred one million, two hundred thirty thousand, three hundred twenty-two".