1133031201 has 8 divisors (see below), whose sum is σ = 1511472000. Its totient is φ = 754972272.

The previous prime is 1133031127. The next prime is 1133031223. The reversal of 1133031201 is 1021303311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1133031201 - 2¹¹ = 1133029153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1133031241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88470 + ... + 100463.

It is an arithmetic number, because the mean of its divisors is an integer number (188934000).

Almost surely, 2^1133031201 is an apocalyptic number.

It is an amenable number.

1133031201 is a deficient number, since it is larger than the sum of its proper divisors (378440799).

1133031201 is a wasteful number, since it uses less digits than its factorization.

1133031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190935.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1133031201 is about 33660.5288282879. The cubic root of 1133031201 is about 1042.5109449132.

Adding to 1133031201 its reverse (1021303311), we get a palindrome (2154334512).

The spelling of 1133031201 in words is "one billion, one hundred thirty-three million, thirty-one thousand, two hundred one".