1110321201 has 16 divisors (see below), whose sum is σ = 1620773568. Its totient is φ = 670521600.

The previous prime is 1110321169. The next prime is 1110321209. The reversal of 1110321201 is 1021230111.

It is not a de Polignac number, because 1110321201 - 2⁵ = 1110321169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110321209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50596 + ... + 69141.

It is an arithmetic number, because the mean of its divisors is an integer number (101298348).

Almost surely, 2^1110321201 is an apocalyptic number.

1110321201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1110321201 is a deficient number, since it is larger than the sum of its proper divisors (510452367).

1110321201 is a wasteful number, since it uses less digits than its factorization.

1110321201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120032.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 1110321201 is about 33321.4825750596. The cubic root of 1110321201 is about 1035.4986670274.

Adding to 1110321201 its reverse (1021230111), we get a palindrome (2131551312).

The spelling of 1110321201 in words is "one billion, one hundred ten million, three hundred twenty-one thousand, two hundred one".