1122330011 has 32 divisors (see below), whose sum is σ = 1304709120. Its totient is φ = 955468800.

The previous prime is 1122329909. The next prime is 1122330029. The reversal of 1122330011 is 1100332211.

It is not a de Polignac number, because 1122330011 - 2²⁶ = 1055221147 is a prime.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (1122330031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4656851 + ... + 4657091.

It is an arithmetic number, because the mean of its divisors is an integer number (40772160).

Almost surely, 2^1122330011 is an apocalyptic number.

1122330011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1122330011 is a deficient number, since it is larger than the sum of its proper divisors (182379109).

1122330011 is a wasteful number, since it uses less digits than its factorization.

1122330011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1122330011 is about 33501.1941727455. The cubic root of 1122330011 is about 1039.2184744320.

Adding to 1122330011 its reverse (1100332211), we get a palindrome (2222662222).

It can be divided in two parts, 1122 and 330011, that added together give a palindrome (331133).

The spelling of 1122330011 in words is "one billion, one hundred twenty-two million, three hundred thirty thousand, eleven".