1133344201 has 6 divisors (see below), whose sum is σ = 1245742106. Its totient is φ = 1030312800.

The previous prime is 1133344183. The next prime is 1133344207. The reversal of 1133344201 is 1024433311.

It can be written as a sum of positive squares in only one way, i.e., 882090000 + 251254201 = 29700^2 + 15851^2 .

It is not a de Polignac number, because 1133344201 - 2⁷ = 1133344073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133344207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4683120 + ... + 4683361.

Almost surely, 2^1133344201 is an apocalyptic number.

1133344201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1133344201 is a deficient number, since it is larger than the sum of its proper divisors (112397905).

1133344201 is an equidigital number, since it uses as much as digits as its factorization.

1133344201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9366503 (or 9366492 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1133344201 is about 33665.1778697217. The cubic root of 1133344201 is about 1042.6069339977.

Adding to 1133344201 its reverse (1024433311), we get a palindrome (2157777512).

The spelling of 1133344201 in words is "one billion, one hundred thirty-three million, three hundred forty-four thousand, two hundred one".