1101322030 has 16 divisors (see below), whose sum is σ = 1995009120. Its totient is φ = 437722272.

The previous prime is 1101322007. The next prime is 1101322031. The reversal of 1101322030 is 302231011.

It is a self number, because there is not a number n which added to its sum of digits gives 1101322030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101322031) 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, 349170 + ... + 352309.

It is an arithmetic number, because the mean of its divisors is an integer number (124688070).

Almost surely, 2^1101322030 is an apocalyptic number.

1101322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101322030 is a deficient number, since it is larger than the sum of its proper divisors (893687090).

1101322030 is a wasteful number, since it uses less digits than its factorization.

1101322030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701643.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1101322030 is about 33186.1722709926. The cubic root of 1101322030 is about 1032.6934969485.

Adding to 1101322030 its reverse (302231011), we get a palindrome (1403553041).

The spelling of 1101322030 in words is "one billion, one hundred one million, three hundred twenty-two thousand, thirty".