11352011 has 16 divisors (see below), whose sum is σ = 12801408. Its totient is φ = 9979200.

The previous prime is 11351999. The next prime is 11352031. The reversal of 11352011 is 11025311.

It is not a de Polignac number, because 11352011 - 2¹⁰ = 11350987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11352031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53696 + ... + 53906.

It is an arithmetic number, because the mean of its divisors is an integer number (800088).

Almost surely, 2^11352011 is an apocalyptic number.

11352011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11352011 is a deficient number, since it is larger than the sum of its proper divisors (1449397).

11352011 is a wasteful number, since it uses less digits than its factorization.

11352011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 11352011 is about 3369.2745509976. The cubic root of 11352011 is about 224.7454635988.

Adding to 11352011 its reverse (11025311), we get a palindrome (22377322).

The spelling of 11352011 in words is "eleven million, three hundred fifty-two thousand, eleven".