1134120201 has 8 divisors (see below), whose sum is σ = 1601110944. Its totient is φ = 711604800.

The previous prime is 1134120191. The next prime is 1134120233. The reversal of 1134120201 is 1020214311.

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

It is not a de Polignac number, because 1134120201 - 2⁷ = 1134120073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134130201) 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, 11118775 + ... + 11118876.

It is an arithmetic number, because the mean of its divisors is an integer number (200138868).

Almost surely, 2^1134120201 is an apocalyptic number.

It is an amenable number.

1134120201 is a deficient number, since it is larger than the sum of its proper divisors (466990743).

1134120201 is a wasteful number, since it uses less digits than its factorization.

1134120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22237671.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1134120201 is about 33676.7011597039. The cubic root of 1134120201 is about 1042.8448371270.

Adding to 1134120201 its reverse (1020214311), we get a palindrome (2154334512).

The spelling of 1134120201 in words is "one billion, one hundred thirty-four million, one hundred twenty thousand, two hundred one".