1133174201 has 4 divisors (see below), whose sum is σ = 1133251152. Its totient is φ = 1133097252.

The previous prime is 1133174177. The next prime is 1133174213. The reversal of 1133174201 is 1024713311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1133174201 - 2²² = 1128979897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133174221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8711 + ... + 48396.

It is an arithmetic number, because the mean of its divisors is an integer number (283312788).

Almost surely, 2^1133174201 is an apocalyptic number.

It is an amenable number.

1133174201 is a deficient number, since it is larger than the sum of its proper divisors (76951).

1133174201 is an equidigital number, since it uses as much as digits as its factorization.

1133174201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76950.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1133174201 is about 33662.6529109041. The cubic root of 1133174201 is about 1042.5548015442.

Adding to 1133174201 its reverse (1024713311), we get a palindrome (2157887512).

The spelling of 1133174201 in words is "one billion, one hundred thirty-three million, one hundred seventy-four thousand, two hundred one".